I have virus and am in isolation period - only approach with PPE
No symptoms, not had test.Amber - not had virusNo symptoms, not had test.
Had virus, now safe to work
Virus band validated
I am Nurse,Doctor, Driver, Food preparer, Picker, Farmer, Surgeon,Admin, ... support me
I am senior (50+) citizen,Offer help if greenGrey - old, disabled and vunerable
I have medical condition - so at risk