What is the right age is a difficult question to ask. I imagine some of us would say sarcastically that we know full-grown adults who perhaps shouldn't vote because they have not gone through the effort to get informed on the electoral process. You can't write a test to pass whether or not someone should be eligible to vote. We have to pick an age, and if we pick an age where someone's old enough to enlist in the reserves, in the military, and drive a vehicle that could kill somebody, I think they've shown enough maturity that they should be able to vote.
On June 7th, 2018. See this statement in context.