A couple of things from this weeks Public Health England Surveillance Report.
Firstly, proof that younger people are currently driving transmission in England
Was always going to be a skew in 20-29 year olds.
It's the age group that I see working in the service industry or on shop floors the most. Also the ones who are most likely to have to get out and about for jobs you can't perform at home and the least likely of adults to own their own car so are further exposed on public transport etc.
There are also issues with socialising in groups but again, that's the age where most people tend to do that. My local isn't a hotspot for the younger crowd but I do see 90% of the pre-lockdown crowd back out again so there aren't really age groups as a whole who are massively altering their behaviour when it comes to socialising.