Minister, just two points: I'm very pleased that the Welsh Government made the announcement that it would test all residents and staff in care homes. My own health board indicates that they expect to complete theirs in this area by the end of this week.

However, I am concerned about the retesting scenario, because there are situations where some tests have come back positive, because they were asymptomatic, and therefore there are residents and staff who did not demonstrate signs or symptoms of COVID-19 but have proved positive through the testing. And there could be a situation where other Members of staff, therefore, could also, as a consequence, prove positive in the future and therefore put more residents at risk. So, can you provide a detailed update as to when retesting for care home staff in particular would be available to ensure that, as they go in and out of the homes, they're not taking the virus back in with them, being asymptomatic?

Can I also concur on the situation with dentists? I'm sure, as David Melding highlighted, we all have received correspondence regarding dentistry. I know, under Creutzfeldt–Jakob disease, that the dentists took very special measures, so they're already well-versed in safe practices in relation to dealing with patients. But I also accept the responsibilities you have to ensure the safety of the staff in the dentist practices as well.