Yesterday right knee was operated on. Covid 19 rapid test was performed with 4" stick up nose,. If positive,. They would have gotten a 12" stick and gone looking for brain matter. Knee was arthroscopic done. Surgeon was pleased with results says full replacement is put off longer than 2-3 yrs. Fortunately I have a college friend who got laid off last Tuesday from oil field that has same talents as me to help finish planting seaseame and apraying wheat ground. They finished wheat while I was being operated on. I've been to the field once this morning to oversee a bearing repair.