We all have to sign "self declaration" forms before travel out to the rig now.
All the expats are being screened on arrival / transit through the main hubs (IR Cameras)
Being at this for a while makes me absolutely certain that H1N1 from the SLF is the least of your problems, have you any idea what we get up to on our time off ?
30 mins with the doors open round here will kill pretty much anything; if that doesn't do it the alcohol fumes / flatulence / b.o. from the pax will finish off what the heat didn't.
H1N1 = Flu, H1N1 seems to kill less than normal flu.