Since when Iran has any terrorists in the united state and canada?

Are you serious…?

Canadian Intelligence foiled an Iranian attempt to assassinate a former minister:

According to a source, the RCMP on Oct. 26 informed Mr. Cotler, a former Liberal justice minister, that he faced imminent threat of assassination within 48 hours from Iranian agents.

The Canadian Security Intelligence Service (CSIS) told him that he was a high-profile target of Iran. The close protection provided to Mr. Cotler includes bulletproof vehicles, heavily armed officers and other security measures.

https://www.theglobeandmail.com/politics/article-iran-allegedly-planned-to-assassinate-human-rights-crusader-irwin/

Iranians agents tried to kidnap a woman in New York City:

https://www.france24.com/en/americas/20210714-four-charged-with-plot-to-kidnapped-new-york-based-iranian-journalist

https://www.nytimes.com/2021/07/13/nyregion/iran-masih-alinejad-kidnapping.html

Iranians agents tried to blow up the Saudi Ambassador to the United States:

https://archives.fbi.gov/archives/newyork/press-releases/2012/man-pleads-guilty-in-new-york-to-conspiring-with-iranian-military-officials-to-assassinate-saudi-arabian-ambassador-to-the-united-states

https://www.washingtonpost.com/history/2020/01/04/iran-agents-once-plotted-kill-saudi-ambassador-dc-case-reads-like-spy-thriller/

https://edition.cnn.com/2013/05/30/justice/new-york-saudi-assassination-plot