This is going to be long -- I apologize. Also remember that I work with an 501c3 rescue, so I get an inordinant number of 'broken' dogs in my home.
The dog in the back (pom) is Freak-A-Zoid. She's blind, mute, and has slipping kneecaps. She was dumped in a shelter when she wasn't good for breeding anymore. The old girl in the front (poodle) is blind and deaf, as well as toothless, and was dropped off in a
Walmart parking lot. My rescue got them both last year, and they've been living with my since. They're beautiful little dogs, and some of the sweetest I've ever encountered, but the idea of their genes being passed on makes me SHUDDER.
Lucy -- the Mutt. She's 15, deaf and lame. Another dog dumped at a shelter for being old. Sweet as can be, and very much enjoying having a soft place to retire.
Ducky, the 'pom-chi'. Ducky's got Lupus and no teeth. Yet again, a shelter drop off.
Pepper. Old minpin. He's in heart-failure, managed with meds.
...Aren't you glad you asked?