Hello! : D

I am new to the group, my name is Afeni my favorite holiday is to move away from a fear of cities and be with nature accompanied by my best friends.
We camped last summer in the South of Portugal , it was a great day because we were far from everything and the silence was there. We brought some supplies for a few days without forgetting the first aid kits which is specially composed of insecticides for wasps and mosquitoes , anti-inflammatory creams . Friends of mine insisted and recommended that we take with us this kind of insecticide anti-wasp in case there are invasions of wasps or other harmful critter because one of my friends is allergic to the bites of his critters , I think this necessary to protect himself preventively .
I wonder if this kind of insecticide is effective or sufficient? and is anyone here already using it??
I have to help campers friends!!!!

Thank you!