
Whu... bu... what? "Must"
is an imperative. By its very definition, it creates an obligation; in this case, an obligation that is a prerequisite to a certain action (using or operating a motor vehicle or trailer on a highway).
Of course I have a choice to not attend your party, just like anyone who doesn't like the
Motor Vehicle Act has the choice to not use or operate a motor vehicle or trailer on a highway. However, if choose to I attend your party, then I am obliged to enter through the front door; similarly, if you choose to use or operate a motor vehicle on a highway, you are obliged to take the steps I quoted from the
Act.
I can't believe I have to explain this to someone who claims to be an adult.
Actually, if you look at case law, "shall" is a less clear term than "must," although it's pretty clear now (I think it's in the
Interpretation Act) that, in statutes at least, it's an imperative term.
Anyway, as Stacey Grove asked, how is "must" deceptive, and how would "shall" or "is obliged" be any clearer?