It won't be an exaggeration to say that a first aid kit would be one the most important and at once the most difficult part of your evacuation kit to compose. For creating it you have to consider the necessary medications for specific health needs of your family members making sure that those items are well known regarding their proper use. So an addition to a set certainly needs to be confirmed by you family doctor or any other competent medical specialist.
Here is a list of some items your first aid kit will most likely include:
roller, adhesive and elastic bandages
cloth tape
plastic flip-top vials
antiseptic wipes
aloe ointment
instant cold packs
eye washes
gauze pads
insect repellent
rubbing alcohol
diapers
tablets:
acetaminophen
ibuprofen
antihistamine
aspirin
antidiarrheal
petroleum jelly
laxatives
wound irrigation syringe
tweezers
latex gloves
soap
single use thermometer
needles
tongue blades