It shows in your DNA. The effect is half that of smoking and twice that of obesity.

This is an example of how class thinking works out in practice. Tenants aren’t proper people but a lesser subspecies? That is a falsehood.

https://www.theguardian.com/society/2023/oct/10/living-in-privately-rented-homes-linked-to-faster-biological-ageing-study-finds