SHARE THIS VIDEO —
CDC director recommends double-masking to reduce transmission, exposure to Covid-19
This version of Mmvo100806725893 - Breaking News | NBC News Clone was adapted by NBC News Clone to help readers digest key facts more efficiently.
During a White House coronavirus task force briefing, CDC director Dr. Rochelle Walensky announced that a simulated breathing experiment showed that double-masking with a surgical mask and a cloth mask provided significantly more protection from Covid-19.
Stay informed with daily digest and insights from NBC News Clone. We repackage top headlines for our global readers.
