[crz]

Up to 15 KM...or over 9 miles.

That’ll allow it to go worldwide depending on the amount.

There is also no such thing as a “super” volcano.

[nwrep]

Wasn’t Tambora a super volcano?

[Michigan Bowhunter]

Unless we have an eruption and the result is a summer without a summer event again causing world famine, war, political chaos.......that was probably a 6 or 7 on the scale.....
We don’t need a new eruption like 536AD

IT WILL happen again.

[sasquatch]

There is also no such thing as a “super” volcano.

Study Yellowstone.