Stony....Toronto was extremely easy to navigate. You may be asked to show your travel authorization as soon as you arrive in Toronto from Calgary...other than wearing your mask & hand sanitizing regularly, the process is painless.
I don't see TimAir on the list...I'm not even sure they're flying at all.
Below is the link to the the Covid certified properties, transportation & tours.
https://www.visitjamaica.com/travela...tion/#Approved