What you guys think that just because they're NPCs and we can literally walk right through them, that their personal safety doesn't matter!? I know Ghaul just kicked everyones behinds and supplies are probably limited but come on, safety matters! 1.) if they had mask you wouldn't need to render their faces ;) 2.) Welding sparks can cause serious eye damage! I don't think old mate Tracy will do very well defending the tower with no vision!