Think about the price method for treating an injured athlete. according to price, which three items in a first aid kit would be most for treating a knee injury?

PRICE stands for protect, rest, ice, compress, and elevate. Three items in a travel first aid kit that would help achieve these aims include a gel ice pack to ice, an ace or elastic sleeve bandage to compress, and something soft to aid the injured athlete in elevating the knee (though not strictly necessary). Acetaminophen or ibuprofen would also be useful to treat pain.

Dialect is probably part of the answer