What's in your first aid kit in your diaper bag? My LO is 5 months and I'm thinking abt starting to carry a simple one and I'm not sure what to pack. Any suggestions?

For me, I always stand by calendula cream and mosquito repellent in my diaper bag. Calendula cream is used to apply on my kid when there is rash/mosquito bite. Mosquito repellent is always stand by to apply when we are going outdoor.