We started being advised by Customers that they will require all our crew to be double vaccinated included as an addendum to their existing contracts - without exception. In turn, they will ensure that all pax we carry are also fully vaccinated - without exception. If your employer decides not to endorse this change, then you may be out of work anyway whether you are vaccinated or not.
But just for interest, Dawson Creek had an interesting experience with "expert" anti-vaccine testimony from a self proclaimed expert, who offers alternative treatments with Tarot Cards and Essential Oils wh