i believe sometimes so of the guys and girls are overweight on the airlines
If they can still do the work than i do not see what the problem is. Have to admit in the event of an emergency i would much rather have a stronger, solid person helping me, than the sticks on SQ.
On the other side of that size 12 or above femal crew on QF should learn not to wear the one piece dress. It is totally unflatering to see fat roles accented by the lycra stretch. Learn to dress to size, that is why there are different variations