What type of cheese is generally available for burgers?

The selection of "All of the above" is suitable because it acknowledges that a variety of cheese types can be used for burgers, enhancing their flavor and appeal to a broader range of customers. American cheese is widely recognized for its meltability and creaminess, making it a popular choice. Swiss cheese adds a nutty flavor and is also known for melting well. Cheddar cheese, in its various forms, brings a sharpness that many burger enthusiasts appreciate. By highlighting that all these cheeses are generally available, the answer reflects the diverse preferences that can cater to different taste profiles, ensuring a delicious burger experience for diners.