Hospitals are one of the easiest places to catch a disease.

30 years ago, I had a job as a custodian in a large hospital. It was obvious that when a large number of patients were being discharged, the cleaning staff were under pressure to skip important sanitization steps, so the bed was quickly available. The TV pillow-controls, the bed rails - these things get skipped when there are 25 beds to do on one person's shift.