I think we need more studies that examine it holistically, not just what happens to crash test dummies but what happens under real circumstances. If you have snowsuits, if you have three kids to a seat, if you're going at different speeds, what ends up happening? It's not up to us, really, to determine what the requirements are on the bus. It is up to the public to determine whether they want services under certain conditions, or whether they desire them under other conditions. We would follow whatever the government decides, as we have done so far.
On April 4th, 2019. See this statement in context.