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12 ore 23 marzo 2020 anni - USA Today: DIY Masks Ineffective

Descrizione:

https://www.usatoday.com/story/news/nation/2020/03/23/homemade-coronavirus-masks-do-they-actually-block-spread/2899622001/

Aggiunto al nastro di tempo:

Nathan Rich: COVID-19 in the USA

28 apr 2022

20

2

23653

Data:

12 ore 23 marzo 2020 anni

Adesso

~ 5 years and 6 months ago

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