Close all UK school's until September !  All School's to repeat previous year. Most children have not had the adequate professional teaching that they should have been provided to them last year due to such a crisis we unfortunately are all suffering from. Mum's Dad's grandparent's family  friend's are not Teachers. You can not teach science or PE and many more subjects form home. So much schooling has been missed that our children will suffer later in life. They have missed out on social skills Team work being interactive and discipline and so much more. Stop the spread of  Covid 19 now  and keep people safe !. Close UK schools now and restart / redo 2019 in September 2020 and give our children the education they have lost out on and need. All schools to retake previous Year. Give our children a new better start in September 20/20.I have talked two both my own children about how they would feel about retaking the past year at school and they are both are  eager to do so for a better future and start afresh in September 2020. All so i think it would be most cost effective solution in the long run.