> total time spent observing dogs was 1000 hours 10,000 dogs / 1000 hours = 6 minutes per dog. Ok, so it's somewhat implausible for one person to look at this

> total time spent observing dogs was 1000 hours 10,000 dogs / 1000 hours = 6 minutes per dog. Ok, so it's somewhat implausible for one person to look at this many dog-genitals, but it's certainly physically possible. How many animals does a veterinary see in a year?