Of course there will be cases of the virus in children and staff working in schools! It’s not ideal, but I don’t think anyone’s situation during this crisis is ideal. There were many cases of medics becoming infected during the last lockdown, and several hundred of them died, but no one is suggesting that hospitals and GP surgeries should close!
My daughter and her husband do not expect to not work during this crisis. They are doctors, they work in their surgeries, they look after their patients in care homes, and work in the Covid Hub. They wear full PPE when necessary, which necessitates particular protocols for it’s removal, which must be done between every patient. GP surgeries are not closed, but they are operating differently. Why would any one of us want to go into the surgery if we could be diagnosed and given a prescription over the phone? But patients do go into the surgeries, and doctors are there, in PPE, to examine them and prescribe the appropriate next step of treatment. Anyone who claims GP surgeries are closed is wrong!
Doctors, nurses, other medics, teachers and teaching assistants, shop assistants, delivery drivers, bin men, postmen/women, police, armed forces, and many others do not have the luxury of saying they don’t want to go to work.
It appears that the armed forces are going to be drafted in to assist with Covid19 testing. Can they say they don’t want to go, they may catch the virus? Teachers are not different than any of these other key workers. They are all potentially in contact with the virus.