I mean, they're not particularly subtle about itpic.twitter.com/xrS3arjxfo
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I think someone just wants to create perfect research conditions 
I wonder what changes in air travel will be implemented (eventually obviously)?? Higher costs, masks, swabs etc, but will you be covered for Covid on travel insurance for example particularly if you’re over say 70??
If only we had an example of the problem with cruise ships during a pandemic. 
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