Also,,,you ever see thos old war movies where guys always chewed matches? Well there was a reason for this,,,the sulfer fights biting insects,,,of course they actually make sulfer pills now if you can find them,,, supoosively works,,
,also if you hunt a lot and need protection from biting insects like skeeters and chiggers,,, wear nylon undergarment like body armour …keeps those stingers and biters at bay