A cleaner who works at one of the many Olympic closed loop hotels carries out routine house keeping in a hazmat suit. Since day one, house keeping has been a serious disinfecting programme for hotel management. Used towels and even the litter in bins are sprayed down with disinfectant before being collected in ‘medical waste’ plastic bags. Anything that could have been touched is thoroughly sprayed and wiped down including the TV remote, windows, mirrors, bed headboard, and shower head. IMAGES