How to significantly slow corona virus?

A KEY ARGUMENT FOR USING HOME MADE MASKS!!
Homemade Masks are partially effective in individual protection, but they are essential for slowing the spread of virus in the population. The main outcome of our studies was that they stop around 95-100% of viruses that people emitting by our breath, sneezing, and coughing. People are the most contagious first days without symptoms that's why we need mask for all.

significantlycoronavirus?