prohibition sign with a bug. danger of being bitten by insects. bedbugs are in ban. forbidden sign

vector prohibition sign bug danger being bitten insects bedbugs are ban forbidden insect isolated animal parasite warning stop pest beetle icon red symbol biology anti bloodsucker bite no concept bedbug repellent insecticide extermination caution colorado circle entomology harmful disease attention infection prevention safety pictogram allergy cartoon cross killing disinfection hand drawn destruction emblem catch arthropod unpleasant dichlorvos stickers