Just remember, you can have a section of a bubble room open as long as air is blowing out! The GERMS can't get in! ?

The bare feet was something I noticed straight away. I was thinking 'is he going to put some shoes on' I was yelling at the TV, "put on some shoes"

one thing i always thought was so funny, john's charecter was never outside the bubble much less walking outside without the suit on, yet when he leaves the bubble at the end he is bare foot and he has no trouble walking outside.
the ground is hard, unlevel and i would think his feet would be tender he should at least appear to have some trouble adjusting to the feeling wouldn't you think?

Ever seen a negative pressure isolation room in a hospital (used for TB patient, etc.)? The way it works is simply blowing air out the door. The fundamental premise hasn't changed in 30-plus years. We still use laminar-flow rooms.

This message has been deleted.

This message has been deleted.

yes, i had that concern too, plus the fact that tod appears to have a tan on his arms when he takes of his shirt!