My premise [about community policing] is you have to start first by asking questions like: How does this impact patrol? Do I have enough people to do this? What do the officers think?
In humans, there are usually 20 primary (baby) teeth and 28 to 32 permanent teeth, the last four being third molars or  wisdom teeth , each of which may or may not grow in. Among primary teeth, 10 usually are found in the maxilla (upper jaw) and the other 10 in the mandible (lower jaw).
On average, a child should have 6 teeth at 1 year, 12 teeth at 18 months, 16 teeth at 2 years, and 20 teeth at 12 years. Some children are born with a few erupted teeth; in other children the teeth may not appear until 16 months.