Some how I don't see the following news article published in other national media,
"Teen admits killing Florida woman in stabbing rampage near British Museum in London"
"The incident raised fears of terrorism, but police said it was not considered a terrorist attack.- Prosecutors said Bulhan was suffering an “acute” episode of paranoid schizophrenia at the time."
Trudeau immediately declared a terrorist act against Islam, he didn't wait for authorities to decided the accused was also probably suffering an acute episode of paranoid schizophrenia at the time.