Wondered what options all you solo operators may have thought of. If you catch it will you tell clients to stay away from you while your onsite and mail payments or pay electronically? Do that and carry disinfectant to spray gate latches you touched and gas pumps before you leave and really wouldnt be any risk of spread because your taking responsibility for the condition. Ive watched various companies in the past lose the ability to work for a period. My observation is no matter how long you been around and no matter how good they were, they still lost half or more of their clients.