COVID-19 is a dangerous disease that is highly contagious and can be fatal to all infected people, especially the elderly and infirm.
Coronavirus can linger in the air through water droplets and spread after an infected person coughs or sneezes. Even the most thorough cleaning of the surface will not remove viruses that are spread in the air.The virus can survive for 2 to 3 days on plastic or steel, and even less on cardboard.
Some people set up a decontamination room to replace or create a space for entering and exiting goods or packages. Items can be put into it and ozonized for several hours, leaving no one, pets or plants idle.To use ozone to decompose them as much as possible