Iam64
Wow - geekesse, if your pets smell or have fleas etc that's down to you. My dogs live happy dog lives, out in all weathers, I've had four water retriever type dogs so long shaggy fur and undercoats. Always clean, never stinky and certainly never had fleas. Moulting yes, but daily brush n comb helps with that.
There's a lot of evidence that children who grow up with pets are healthier, less inclined to allergies. They also learn age appropriate behaviour around animals, always a good thing.
We’ve always had pets - cats, dogs, the odd hamster.
Even the best cared for pets ‘do’ smell. I guess those of you who are happy to sleep with them don’t consider it an unpleasant small. Dogs lick their rear ends, and both dogs and cats pick up stuff in their paws when they are out. If you live in the country, it’s not unheard of for animals to pick up fleas etc between treatments (I blame hedgehogs). And most dogs and cats shed hair, even with daily grooming. I prefer to keep my own sleeping area free of all these things. Each to his/her own.