Canada had a mass shooting in 2020 in Nova Scotia where 23 people were murdered by a guy well known to the police.
The Wikipedia article only covers the major ones, but Canada has a mass shoot pretty regularly too. And if shooting scale by population, you'd expect the US to have 10x as many - all else being equal.
1000x more firearm deaths, but only 8x more firearm homicides but then 3x more murders.
I would definitely agree the US has a worse murder problem than Canada, but making is purely a gun problem misses the point. Do guns play a role? Sure.
The Wikipedia article only covers the major ones, but Canada has a mass shoot pretty regularly too. And if shooting scale by population, you'd expect the US to have 10x as many - all else being equal.
https://en.wikipedia.org/wiki/Category:Mass_shootings_in_Can...
Certainly NOT saying it's not a problem, but one needs to put things in perspective if you want to get to the root cause.