The message is that you ‘should’ wear a mask to protect others.
If you choose not to - and are not exempt - you have no one but yourselves to blame if infections spiral out of control and we are faced with restrictions again. You will be directly contributing to the suffering of others.
33000 children are suffering with long Covid and that figure is rising.
10 to 20% of those who get Covid - even mildly - suffer long Covid.