You can adopt a stray cat by going to a specialized stray cat rescue center or by finding a stray cat to adopt yourself. You must choose a regular and reliable adoption agency or adoption method to avoid being deceived. After adopting a stray cat, you must first take the cat to a pet hospital to check whether it is healthy, and then inject it with vaccinations. When you get home, you must give the cat a bath and deworm it to prevent the cat from carrying parasites and infecting humans or other pets.