Although bug spray is used in several events throughout the game, it doesn't help the player's survival that much and therefore should not be considered as a scavenging priority.
Tradable: No (Possibly yes since the DLC has many new events).
It can be used to fight with insects and in several other events.
If the player has the Bug spray but already used a Medkit (if in the shelter) there's a random chance that happens to replenish the Medkit by using the Bug Spray and the Boy Scout Handbook.
Medic! Requirements: Bug spray.
Summary: The player can use the bug spray to replenish the Medkit. The spray will be gone.
Spiders everywhere! Edit
Summary : The player can use the bug spray to make 1 soup can.
Mary Jane's birthday! Edit
Summary: The player can give Mary Jane bug spray as a present.
Summary: The player can use the bug spray to get rid of cockroaches before and after they get into the shelter.
Old Women Edit
Summary: The player can use the bug spray to defend the shelter from old women that attack the fallout shelter.
- The Bug spray can be used to make a med-kit.