Off-topic, but there could come a day when it is safer as a regular patient to be operated upon in a makeshift tent. A doctor with Doctors Without Borders once

Off-topic, but there could come a day when it is safer as a regular patient to be operated upon in a makeshift tent. A doctor with Doctors Without Borders once said in an interview that with field tents, they did not have problems with the usual hospital-borne infections. He said it was due to the constant turnover of air and organisms.