I can’t count the number of times I’ve seen that it can’t be spread by ‘casual contact’, with handshakes and being in the same room as examples.
F’ing liars.
Until a number of people who had little ("low risk") contact with infected persons are confirmed as infected, and only through "low risk" contacts, the definition will likely not change.
Consider that relatives or medical personnel tend to be the next victim, so to speak, the contact has been less casual.
Fing liars.
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.... and we all know it .... so they repeatedly trash their own credibility. The CDC head Friedan has been horrible. If they ever do have something important to say that we really should hear, no one will listening and/or believing a word of it. President Obola is of a similar ilk - one lie after another on everything and now it’s just “blah blah blah’, no better than background noise.