I'm just inventing numbers on the spot, but I'd guess the average human at about 60 kg. There are more adults than children and the obesity rates are higher than ever. The average cat is about 4 kg, I looked that up. That's one cat for every 2 humans to get a full percent.

That's black and white thinking and a common pitfall of internet ideologies that aren't actionable.

If you want people to get rid of cars, you first need better zoning laws, higher density living, more mixed use development, accessible public transit, and better cycling lanes and bike parking, and more.

Saying 'just get rid of cars' isn't grounded in the reality of how inaccessible places are in countries with car dependency and shit urban planning.

Suggesting people to go vegan for 1 day isn't meaningful change.

Why tell someone to be perfect for 1 day instead of being imperfect, but better for the rest of their lives?

People can make a much bigger difference if they started small like having one vegetarian meal a week. When you give small goals, people are more inclined to fulfill them and in turn, they are more likely to keep improving themselves.

I used to eat meat basically every single meal. Then I started small, had vegetarian dinners once a week. That was achievable, so I started doing lunch too. Next thing you know, I'm eating about 30% the meat I used to, and when I do it's usually chicken or seafood.

And it doesn't stop there.

My point is, if you want to inspire meaningful change in others, give them actionable goals. Don't ask people to quit cold turkey because that seldom works.