In the USA, the voltage is 120 volts and the frequency is 60 hertz. The sockets correspond to type A and type B. If you come from a country that uses other plug types, you may need an adapter and possibly a voltage converter to connect your electronic devices. These adapters are available in most electronics stores, airports and hotels. It is recommended that you check whether you need an adapter and/or voltage converter before your trip to ensure that your electronic devices can be used without any problems.

Yes, tap water in the USA is generally of high quality and can be drunk without hesitation. Most cities and municipalities have strict water treatment regulations to ensure that drinking water meets legal standards. It is therefore not necessary to buy bottled water unless you prefer certain flavors or carbonation. Drinking tap water is not only environmentally friendly, it also saves you money during your stay in the USA.

Payment by card, especially by credit card, is widespread in the USA. In larger stores, restaurants and bars in cities or tourist regions, payment by credit card is generally accepted. However, some smaller stores or rural areas may only accept cash. It is therefore advisable to find out in advance whether payment with your credit card is possible. Visa and Mastercard are accepted almost everywhere, while American Express is also widely used. All cards are usually accepted in supermarkets, as are Apple Pay and Google Pay. It is always a good idea to have both cash and a credit card with you to be prepared for all eventualities.

In the USA, you can buy alcohol in supermarkets, discount stores, gas stations and specialty liquor stores. A standard selection of alcoholic beverages is available almost everywhere, while a larger selection is usually only available in specialty liquor stores or in large supermarkets. In certain regions, the sale of alcohol is sometimes limited in time and only possible until 10 p.m., even if a store is sometimes open until midnight. It is therefore advisable to check the local regulations. The minimum age for the purchase of alcohol is 21 years.

In the USA, you can buy cigarettes and tobacco in supermarkets, kiosks, gas stations and specialty tobacco stores. These products are usually kept behind the counter and must be requested from the staff. It is important to note that the sale of tobacco products is regulated and the minimum age for buying tobacco is 21. A pack of cigarettes costs around USD 10-12 on average.

In the USA, you can buy drugstore and hygiene products in supermarkets such as Walmart, Kroger, Safeway and Target, as well as in specialized drugstores such as Walgreens and CVS Pharmacy. These stores offer a wide range of products, including body care, cosmetics, household cleaners and baby care. Drugstore items are also available in pharmacies, which are widespread in most towns and communities.

Right-hand traffic prevails in the USA. Speed limits vary depending on the state and type of road: in urban areas the limit is usually 25-35 mph (40-56 km/h), on country roads 55-65 mph (88-105 km/h) and on highways 65-75 mph (105-120 km/h). Seat belts must be worn by all vehicle occupants. The blood alcohol limit is 0.08%. The use of cell phones without hands-free equipment while driving is prohibited in many states. It is important to obey traffic signs and traffic lights and to give priority to pedestrians at crosswalks.

When visiting the USA, there are a few important things to bear in mind to ensure a smooth and pleasant stay:

• Dress: The U.S. has a relaxed dress code, but it is advisable to dress appropriately in urban areas and for formal occasions. Conservative clothing should be worn in religious sites.
• Traffic: Right-hand traffic prevails in the USA. It is important to follow the traffic rules and drive carefully. Pedestrians should be particularly careful when crossing the road.
• Smoking: Smoking is prohibited in public buildings, restaurants, bars and many public places. There are designated smoking areas which should be used.
• Alcohol: The consumption of alcohol is permitted in the USA from the age of 21. However, it is forbidden to drink alcohol in public, except in designated areas such as licensed bars and restaurants.
• Emergency number: The emergency number in the USA is 911. This number can be used for the police, fire department and ambulance.
• Tipping: Tipping is customary in the USA and is expected in restaurants and for good service. It is customary to tip around 15-20% of the bill.