I want to get a dog and can't decide on a breed!  I'm thinking bassett hound or collie - what do you think?
You can breed one to have specific physical attributes.
That's awesome!  What kind of attributes?
Well that all depends if you want it to be large or small in size, or if you want it to be a certain color.
I like brown and white dogs that are medium in size, with a good temperament.  Can I breed one like that?
Sure, there is no limit when it comes to "man's best friend".
How long do dogs usually live?  I don't want to get too attached to it if it's going to up and die in 2 years!
Dog health
The health of dogs is a well studied area in veterinary medicine.
Infectious diseases that affect dogs are important not only from a veterinary standpoint, but also because of the risk to public health; an example of this is rabies. Genetic disorders also affect dogs, often due to selective breeding to produce individual dog breeds. Due to the popularity of both commercial and homemade dog foods, nutrition is also a heavily studied subject.
Diseases.
Some diseases and other health problems are common to both humans
bed and it's my intention that this will be the last time I'll ever do those songs completely, because if I want to make a break from what I've done up until now, I've got to make it concise and not have it as a habit to drop back into. It's so easy to kind of keep going on and saying, well, you can rely on those songs, you can rely on that to have a career or something, and I'm not sure I want that.