In addition to food safety, the emphasis on hand hygiene and...

In addition to food safety, the emphasis on hand hygiene and common practices to prevent spread has just been enormous. I was in the Astrodome, and there was just a long row of sinks that had been brought in to help people wash their hands, help the health care workers wash their hands. Also, the people staying there are being given those hand-cleaning products that contain gels and so forth.