Just in recent history, Saddam hussain a sunny Iraqi dictator killed a million shias by bombing Iran in 90's including chemical bombs, this is all part of certified history.
In pakistan thousand of shias have been killed in the last 30 years by sunny fanaticss.
You seems to be a liar as you said that Iran killed millions of Sunnies in Iran with the help of kuffar, there is no such history.
can you bring verifiable sources of such info.
You repeatedly mentioned kuffar so much, so If you hate kuffar so much, why live in kuffarland, Canada, perhaps kuffars free health plans and welfares.