nostr:npub1ljl4q50p2hqu7dg2su3frhnwz058drqs8xga6n3h2zj4fnve2gyqjcd8c8 nostr:npub1q9zup3wt8uueyjdfhrc7xrzn29u8n350rcn2h6dxcd3whlhpdjqqrx08y4 nostr:npub1msjr6chhdxkz36y6lwxxgjed0e4p7q4lwj38g3emnkzm5aaxyyvqv76q09 

If we'd take sewer design more seriously we could greatly reduce the roaches and rats. 

But no one thinks about it in terms of the city being an ecosystem where creatures, not just people MUST live. So what creatures do we want to live with? Which ones do we not want?