A handful of bandaids, gauze pads (4×4), an ace bandage (3 inch width), and a roll of 1/2 inch adhesive tape can all easily fit in your pocket. A plastic bag with cotton balls pre-soaked in water will come in handy in a variety of situations where gas is being used, as will a small bottle of mineral oil. You should write the name, phone number and address of the nearest movement doctor on your arm with a ballpoint pen. Your arm”s getting pretty crowded, isn”t it?