Seán Crowe (Dublin South West, Sinn Fein) | Oireachtas source

If we are looking for a positive message for people who are trying to prevent Covid by wearing a mask or taking vitamin D, a subject on which the committee compiled a report, or ensuring air circulation in rooms, which we have not been good at doing in Ireland although there was an attempt in that regard in schools, it is that they need to focus on their immune system to try to prevent that-----