Note from @idontwanttoknowyouFilled with emergency stuff for my school bag like
Tide stick
Unexpected periods
Lip balm
Tissues
Hair ties
Bobby pins
Pain relief
Bandaids
Hand sanitiser
Breath mints/gum
Emergency cash
Spare snacks
Fashion tape
Backup headphones
Spare portable charger
Spare stationary
Pre toothpaste toothbrush