Person In Biohazard Suit Warns Against Contaminantion. Person Dressed In A Bio Hazard Protective Suit Making A Halt Gesture With One Hand And Holding A Styrofoam Sphere In The Other In Front Of A Confinement Tent

KEYWORDS

agent bacterial biohazard cancerous caution chemical command confinement contamination control dangerous disease exposed gear gesture halt hazardous infected inform interdiction laboratory man mask medical microorganism pandemic pathogen poison polluted preservation profession prohibited protection protective restriction safety sanitary scientist sphere stop styrofoam suit technician tent toxic toxicity unhealthy unsafe unsanitary worker