The government guidelines are very clear and whether they were tested or not (I suspect they weren't) doesn't make it acceptable - not by any stretch.I don't know. There's like 4 people in the house. I'm not sure it's really that dangerous. Maybe they tested them first. People are meeting up everywhere
Whether people are meeting up is also irrelevant because again I refer to the guidelines. The club will have been very clear about this, but he chose to ignore it.