How many kids can sit in a school bus legally Ontario?

According to Ontario Regulation 419/05, the maximum permitted number of children that can be accommodated on a school bus is as follows:

Type A, B, or C buses:

- Designed to carry 16+ passengers: the maximum number of children is the number for which the bus is designed, minus one.

- Not designed to carry 16+ passengers: the maximum number of children is the number of children for which the bus is designed, minus two.

Type D buses:

- Minimum number of passengers specified by the manufacturer: 40 or more.

For vehicles other than school buses, the maximum permitted number of children is 16.

It's important to note that these regulations may be subject to change or updates. For the most current information, refer to the relevant regulations or consult with the Ontario Ministry of Transportation.