[burntoutfire]

You do, at a shelter.

[Kevin_S]

You usually do pay for a dog you adopt from a shelter. It's cheaper ofc. I paid 200, which covered his shots and vet bills that the shelter initially paid.

[taigi100]

Depends on the country. In here they are all free (Eastern EU)

[jollofricepeas]

In the US you pay for dogs. Cats are free. No one likes cats; they kill birds. Dogs only injure hoomans.