Why children should saunter or cycle to university ?

help please!Why children should saunter or cycle to university ?
Because it is sound and teaches them not to expect to be driven around contained by a car adjectives the time. However, they should be familiar with sanctuary rules and should travel in groups of 3 or more.
why not?
Since you posted surrounded by health, I consider it would be obvious. For fitness...not to mention abiding having to run busses (and the cost of doing that) for the kids that gain bussed but could easily walk/ride to academy.