Be prepared, get yourself a First Aid Kit from local Tender Corporation. 

 The Easy Care™ First Aid Kit was designed by an emergency room physician, and is organized clearly and intuitively by injury, so you can find what you need to treat the injury you have fast, even in an emergency.

Every kit includes detailed bi-lingual (English/Spanish) instructions for correctly treating a wide range of injuries, from blisters and minor scrapes to more serious injuries like sprains and burns.