@strypey @jens @clacke At the height of the pandemic the lack of masks in highly dense public transport systems was a disgrace, all the more clearer given that many of those refusing to wear a mask had the hypocrisy to have one under the chin.

It seems to me there was not only ignorance but moral hazard, *im alright jack* type behaviour and socialising risks.

In all likelyhood many environments dont need mandates (and the data should arbitrate).
For conferences test rather than mask attendees

@strypey @jens @clacke

Yes, targeting an existing regulatory approach is apt, given it targets contagion from further afield (something more significant) and reduces duplication.

Also, modern standards of ventilation of the event hall(s) is worthy of bringing up. There is no point us tearing into eachother if it distracts us from the improvements to the physical environment (which is an old divide and rule game).