Just as we've been patient with you and waited week after week after week for deadlines to be met? Not trolling, that's a serious question for you.
Statistical probability would place this scenario somewhere in the realm of high unlikelyhood, especially considering if I was moving to a new country I'd probably have been inoculated for whatever strains of influenza were local. I find it hard to call that ignorance, more like ... common sense.
True story