man in hazmat suit cleaning viruses with disinfectant

2019ncov area away bacteria biohazard chasing chemical clean cleaning concept control corona coronavirus covid19 danger disease disinfect disinfectant disinfection emergency epidemic fever flu hazard hazmat health illustration infection influenza man mask medical ncov outbreak pandemic prevent prevention protection protective quarantine respirator risk safety sars sick sickness srpay stayhome staysave suit uniform vector virus viruses white