Ventilation systems help spread coronavirus

I just found scientific corroboration for the point I made in an earlier blog post today.

https://www.wsj.com/articles/hospital...

This means that in addition to hospitals, nursing homes, ships, prisons, and apartment buildings are very vulnerable, and that their vulnerability can be reduced by modifying the ventilation systems.

If you can, please get word of this Governor Cuomo's coronavirus team.

And please spread the word.