Here you are precious obviously can't look up things for yourself, it's really easy you just have to try.
The rest of the world has moved on there is still a except for a few would be einsteins on HC and corners of social media, preaching their rubbish hoping to be justified when the other 95% of us getting ill and we have to admit that they were correct all along, get a life.
How to protect yourself from COVID-19 and help prevent the spread | NSW Government
How to Protect Yourself and Others (cdc.gov)
Space and social distancing in managing and preventing COVID-19 community spread: An overview - PMC (nih.gov)
