"Housekeeping services were suspended during her stay, but she could call down to the front desk for laundry detergent or even extra towels, which would be left outside her door. And the food, Sendler says, was quite tasty. Meals arrived three times per day in pre-packaged containers, bundled in a paper bag; hotel staff would drop one at the door, each equipped with a doorbell that they rang to alert the quarantined guest inside."