Back when they was open in old cane hill they had a escape route from the gas chamber they would be wheeled into there then gased then wheeled into through door in to church blessed then wheeled into furno. But at times they would escape so docs an nurse's would need a escape route it's real are you up for it
Pushing your luck I'd say, final bit of advice, jump off the keyboard and come back with something useful, in the meantime I'm sure our members would be grateful if they didn't hear another word