related_tweet: @philosopheranti @thisweirdworld_ each reinfection increases the risk. 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  stop dismissing it and pretend we've reached some kind of herd immunity. we haven't.