Why is American Football popular?
American football is the most popular sport in the United States by viewership. It has a unique blend of peak athleticism and top level strategy. Those who don’t enjoy American football reference the physicality and potential for brain injuries.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Why is American Football popular?
### Input: 
### Response: American football is the most popular sport in the United States by viewership. It has a unique blend of peak athleticism and top level strategy. Those who don’t enjoy American football reference the physicality and potential for brain injuries.