The science on this is not black and white Super Green Bay Packers and Ohio State Buckeyes shirt. This is why it is so important that we have access to the sage debates on these important matters. How is it now that the government is considering easing lockdown that it doesn’t matter so much about 2m rule, how is it now OK for the public to wear face coverings. The truth is we don’t know what a safe stand-off distance is and the 2m is probably not sufficient in all circumstances, especially if aerosols are an issue. Clearly masks offer protection and face coverings while not as effective as masks offer some degree of protection – the mask/face covering I wear protects you from me and the one you wear protects me from you, but also, the face covering I wear offers me some protection from you too.
The advice to wear face coverings Super Green Bay Packers and Ohio State Buckeyes shirt in crowded places and on public transport should have been given right from the start of this crisis, the government cannot hide behind the scientific advice as the scientific advice has never been that definitive, they chose the advice that best fitted their political requirements. Thats why in india we dont shake the hands. Before I didnt understand the logic. But now after going through the history. I came.