Based on the comments, they still think that the therapeutic prevents getting sick and prevents the transmission. >>If it keeps my kid from passing it on to my 80yr old mom, sign me the fuck up! >>This should make it a lot safer to get some Summer road tripping done with the kiddo. Finally! I don't think we've left a 50 mile radius in two years. Keep it that way. I do miss trekking across country during the full on lockdown. It was peaceful.