CDC director says 'masks are more guaranteed to protect you from COVID-19' than a vaccine

'I might say this face mask is more guaranteed to protect me against covid than when I take a vaccine' said Dr Robert Redfield during his Wednesday testimony before a Senate subcommittee. https://www.dailymail.co.uk/health/article-8741071/CDC-director-says-masks-guaranteed-protect-COVID-19-vaccine.html?ns_mchannel=rss&ns_campaign=1490&ito=1490