Well, when I correlate the address list of the email with the names NOT on the list, those missing names are coincidentally the very individuals that I would have suspected were lacking in character and didn't want to man up. No surprise. The telling thing is the approximately 95%+ of C and T's that did sign up. Well done.
And as for those freighter crews: I presume they are now off 'unfit' due fatigue? Perhaps the rest of us will take that step BEFORE we start falling asleep at the controls....