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r721today at 5:59 PM2 repliesview on HN

The "coughing up blood" symptom can cause you to come into contact with fluids involuntarily.


Replies

doubled112today at 7:38 PM

Avoid anybody who is coughing up blood. Noted.

I tend to do this naturally. Even people who sound like they might cough up blood.

christkvtoday at 6:39 PM

sure but's not flu or covid in ability to spread.