1

Tipping is expected, not optional

In the U.S., leaving a tip is considered part of the cost of the meal, not a bonus . Diners typically add 15 to 20 percent to the bill, especially in full-service restaurants.

This practice exists because many servers earn lower base wages and depend on tips. In many other countries, service charges are already included in the bill, making the American system feel unusual or even confusing.

2

Free refills are the norm

Many American restaurants offer unlimited refills on soft drinks, iced tea, and coffee . Once you order a beverage, it often keeps coming at no extra cost.

Elsewhere, each drink is typically billed separately, and refills are rarely free. For visitors to the U.S., this can feel surprisingly generous compared to their dining experiences at home.

3

Ice comes with everything

In the U.S., drinks are often served filled with ice, whether it’s soda, water, or even juice . It’s considered a refreshing standard, especially in warmer climates.

In many other countries, ice is used sparingly or avoided altogether. Some people prefer drinks at room temperature, making the American preference for ice stand out immediately.

4

Portions are huge

American restaurant portions are known for their size. Many meals are large enough to serve more than one person or to provide leftovers for later .

In contrast, other countries tend to serve smaller, more balanced portions. The American approach reflects a culture of abundance, but it can be unexpected for first-time visitors.

5

Taking leftovers home is typical

Asking for a take-home container, also known as a "doggy bag," is a normal part of dining in the U.S. Restaurants are prepared for it, and many people expect to leave with leftovers.

In some countries, this practice is less common or even discouraged. The American "doggy bag" reflects both larger portion sizes and a practical approach to reducing food waste.

6

Waiters check in frequently

In the U.S., servers often return to the table several times during a meal . They may ask how everything tastes, refill drinks, or check whether anything else is needed.

While meant to be attentive, this can feel intrusive to foreign visitors. In many other cultures, less interruption is preferred, and diners typically signal the server only when necessary.

7

Customizing your order is normal

In the U.S., it's common to request changes to a dish, such as removing ingredients or adding extras . Restaurants are usually flexible and expect these requests.

In other parts of the world, altering a menu item may be frowned upon. The American habit reflects a strong emphasis on personal choice and individual preferences.

8

Tap water is served automatically

In American restaurants, a glass of tap water is often brought to the table without being requested . It is typically free and refilled throughout the meal.

In many other countries, bottled water is the default and must be ordered separately.

9

Meals tend to move quickly

Dining in the U.S. often follows a faster pace. Food arrives quickly, and the bill may be brought shortly after the meal is finished .

In contrast, in many other cultures, meals are meant to be long, relaxed experiences. The American approach reflects efficiency and a faster daily rhythm.

10

Splitting the bill is common

In the U.S., restaurants commonly allow separate checks , making it easy for each person to pay their share. This is especially helpful in group settings.

In many other countries, splitting the bill can be more complicated or is actively discouraged. The American system emphasizes convenience and individual responsibility at the table.

11

Sweet foods are common at breakfast

Breakfast in the U.S. often includes sweet items such as pancakes, waffles, pastries, or cereal, alongside eggs, bacon, and toast. Syrup and sugar are common additions at the start of the day.

In many other countries, breakfasts tend to be exclusively savory, featuring foods like bread, cheese, or eggs. The American preference for sweetness can feel like a treat to visitors.

12

Dining is generally casual

While there are many exceptions at five-star, fine dining establishments, American dining culture is typically relaxed, with fewer formal rules about dress or behavior . People often eat out in casual clothing and informal settings.

In other countries, meals, especially dinner, can be more formal events. The American style reflects a focus on comfort rather than tradition.

1

Open the windows

Image: Braden Burson

Yes, you read that right. A sitting US president can’t just get up and open the windows of the White House to enjoy a beautiful day. While there’s no law against it, the protocols state that any action that could pose a security risk to the commander-in-chief must be carefully reviewed and approved by the staff.

2

Go to the cinema

Image: Krists Luhaers

Going to the movies is one of life’s simple pleasures. Unfortunately, if you’re the president, it’s not one of your options. While it’s not officially forbidden, crowded and dark spaces like movie theaters represent serious security risks. Luckily, the White House has its own private screening room, so the president and his family can still enjoy movie night at home.

3

Attend their children’s events

Image: Sincerely Media

You’ll rarely see a president at their kids’ school plays or sporting events. And it’s not because they’re bad parents; it’s because regulations discourage them from attending. With so many people, children, and things happening at the same time, keeping the commander-in-chief safe in those settings is nearly impossible.

4

Buy their own tech devices

Image: appshunter.io

When a new iPhone hits the market, many rush to buy it, but presidents can’t make this decision on their own. Any electronic device, like a smartphone or tablet, could be vulnerable to hacking or espionage. So while presidents can use cell phones, theirs must be secure, vetted, and government-approved.

5

Block people on social media

Image: Julian

And that isn’t the only restriction on cell phones. Presidents who use their social media accounts for official communications are advised not to block people in their official POTUS account, since doing so could be seen as suppressing free speech. On the other hand, they can block users on personal accounts.

6

Go out alone

Image: Warren K. Leffler, Public domain, via Wikimedia Commons

The US president can’t just grab the keys and head out for a walk. Sure, strolls around the White House gardens are fine, but stepping beyond the gates is a different story. Anytime the president leaves the White House, even for a quick walk around the block, the Secret Service must secure the area, plan the route, and provide constant protection. Sounds a little overwhelming, right? But when you’re the commander in chief, safety always comes first!

7

Drive

Image: Jerry Kavan

Ever felt the urge to hop in your car and drive somewhere spontaneously? Well, if you’re the President of the United States, that’s off-limits. Security measures strongly recommend that presidents must always travel in a secure vehicle with a driver and a full security detail. In fact, the last president known to drive alone on the open road was Lyndon B. Johnson (1963-1969).

8

Fly on commercial airlines

Image: The White House, Public domain, via Wikimedia Commons

Just as security protocols strongly discourage the president from driving alone on open roads, flying on commercial airlines is also off-limits. Imagine being hundreds of feet in the air, locked in with strangers; it could be extremely unsafe when you’re the president of the United States. Implementing proper security measures would be too complicated, and with a large presidential staff, there might not even be enough seats for everyone.

9

Accept expensive gifts

Image: Ayana Ames

Presidents receive many, many letters and gifts from the public, but not all of them can be accepted. The US Constitution and federal law require presidents to decline overly expensive gifts, whether they come from foreign leaders or everyday citizens, to prevent any appearance of conflict of interest or corruption.

10

Discard official mail

Image: Wolfgang Vrede

Although it may seem like a harmless, ordinary task, the president can’t just start cleaning out their office or email inbox. All presidential correspondence, physical or digital (even spam!), is considered official government property. It must be processed or archived according to federal records regulations, and discarding anything requires a strict review process.

1

Leaving with your bike in the morning and coming back for suppertime

For a few generations of American kids, a bicycle meant freedom. From the 1940s through the 1980s, children often left home after breakfast with little more than a vague instruction: "Be back before dinner."

Neighborhoods were informal safety nets, and kids were free to navigate them without phones or GPS trackers.

2

Foraging fruit from neighbors’ yards

It was a risky gamble: Picking and eating fruit from unknown plants in your neighborhood could result in a yummy treat…or abdominal trouble.

There was a time when kids freely grabbed berries, apples, or other fruit growing along sidewalks or in neighbors’ gardens. Today, property boundaries have grown, and kids are reminded not to forage without permission.

3

Riding public transportation alone

For much of the 20th century, it wasn’t unusual for children as young as 7 to ride buses, subways, or streetcars alone, especially in large cities like New York, Chicago, and Boston.

Kids commuting to school independently was considered a practical life skill. Parents expect children to learn responsibility through real-world experience , handling routes, change, and unexpected delays.

4

Roller coasters had no belts and no headrests

Do you have memories of rickety rollercoasters? You might correctly remember that earlier rides were thrilling in ways that might give modern safety inspectors pause.

Many of the rides made popular in the 50s relied primarily on simple lap bars and operated with minimal restraints. Designers assumed riders would hold on tightly. Safety rules have evolved drastically since then, and now we have over-the-shoulder harnesses and improved lap restraints.

5

Walking miles to a friend’s house alone

Kids routinely walked long distances across neighborhoods or even between towns without adult accompaniment, guided by landmarks and memory. While this independence helped build confidence, it also reflected a different perception of risk.

6

Not ringing the bell: just yelling your friend’s name from outside

Before texting "I’m here" or coordinating playdates through apps, kids often announced their arrival the old-fashioned way: by standing outside and shouting a friend’s name.

Front yards, sidewalks, and porches acted as social hubs where everyone recognized familiar voices. As concerns about privacy, safety, and structured schedules grew with the years, the casual shout-from-the-street culture slowly disappeared.

7

Spending long days at the beach without adults

Surf culture in places like California and Hawaii, as well as East Coast boardwalk towns, normalized groups of kids swimming, riding the waves, and returning home only at sunset.

Public beaches were seen as community environments where lifeguards and familiar locals provided informal oversight . Today, increased safety standards, liability concerns, and changing parenting norms mean most children visit beaches with close adult supervision.

8

Exploring woods alone

Few children who lived near a forest or rural area could resist the pull to explore it, either alone or with friends. Building forts, climbing trees, and learning their way around nature were influenced by scouting movements and postwar ideas about resilience and independence.

Psychologists today even describe this kind of unstructured outdoor play as beneficial for creativity and risk assessment skills. However, modern concerns about safety, traffic, and environmental hazards have reduced opportunities for unsupervised exploration.

9

Staying home alone or being babysat by older siblings

The rise of the "latchkey kid" became especially visible in the United States during the 1970s and 1980s, when increasing numbers of dual-income households, or single-parent homes, meant children returned home from school to empty houses.

Many kids carried house keys, prepared snacks, and entertained themselves until their parents finished work. Today, research on changing childhood independence shows that unsupervised play and autonomy have significantly declined compared to previous generations.

10

Collecting glass bottles for some cents back

Long before recycling bins appeared on every curb, kids learned about value through bottle returns. Soda and milk bottles carried deposits, and children would collect empties from their own homes or even from neighbors to trade for a few coins at local stores.

It was a first taste of earning money independently, although it often funded candy purchases or comic books.

11

Climbing trees or rooftops, unsupervised

When you are a kid, climbing a tree is decidedly an adventure. There was a time when this was considered a universal childhood activity in America, even encouraged as a playful challenge, since mid-century parenting often embraced manageable risk.

But current safety standards and greater awareness of injury risks have dramatically reduced these kinds of unsupervised play environments.

12

Casually hanging out in abandoned buildings

Another tempting area for children happened to be empty lots, half-built structures, and abandoned buildings . It was difficult to keep out curious and brave kids. This pastime is not entirely eradicated today, although it seems to be teenagers or young adults who engage in it.

13

Riding in cars without seatbelts

For decades, families piled into cars without buckling up, simply because seatbelts weren’t standard equipment. Although basic seatbelt designs existed earlier, widespread adoption didn’t begin until the late 1950s and 1960s.

Even then, many Americans resisted using them, seeing belts as unnecessary or uncomfortable . Laws requiring seatbelt use didn’t become common until the 1980s and beyond, meaning generations of kids grew up riding freely in the back seat.

14

Playing in flooded streets after a storm

Children once treated flooded streets like temporary playgrounds. Heavy rain expanded the available activities for a suburban child. They could splash barefoot through puddles or float makeshift boats down rushing gutters.

Over time, public health campaigns highlighted dangers such as contaminated runoff, hidden debris, electrical hazards, and traffic risks. Enough to scare modern parents!