‘A system that counteracts those selfish tendencies’ you mean a system in which:
- housing is not controlled by companies with no moral incentive to keep them liveable and affordable?
- people don’t learn from a young age that their value is directly connected to their willingness to fuck people over for money?
- there is no monetary incentive to create artificial deficits in essential goods like housing and food?
- the whole economy is not based on ‘cheap labour’ and the illegal extraction of minerals from other countries?
Not true. It might be that people with illnesses that cause a higher risk of heart attacks can also make it more difficult for them to go out and meet people due to low mobility or chronic pain or fatigue.