I have a newborn baby and have a huge bag that I carry everywhere! It has many of the things that you think are important for doomsday and I think that I may need them for daily life LOL. You can get mini first aid kits on amazon for like $8 that have bandaids, alcohol wipes, burn cream, etc. I literally carry a change of clothes for me and my daughter, diapers, wipes, toys , blanket, hand sanitizer, first aid kit and my phone plus phone charger everywhere I go :)