Hello, I want to explain to my wife that Canada is under "Lockdown" due to the Coronavirus19, but when I did a search on Jisho.org for a translation I was given the word "fusa," which is blockade. Is there a better word?
According to Mrs Lothor, it's 外出禁止 (gaishutsu kinshi), the four kanji literally meaning that going out is forbidden.
I guess that カナダは外国禁止です would be understood.
But I don't think Canada has done this. Are you talking about restrictions at the borders? If so then the word you're looking for may be 入国禁止 (nyuukoku kinshi).