Coronavirus can live on surfaces for days. But it can’t travel through the mail, experts say 

With stores stripped bare of household essentials, retailers cutting back hours and experts calling for social distancing amid the spread of coronavirus, many people may rely on delivery services to get what they need

https://www.usatoday.com/story/news/nation/2020/03/21/can-coronavirus-travel-though-mail-experts-say-no/2862947001/