Many now come by air, while others sneak across the border and hide until they can apply for asylum without fear of being sent back. The numbers show how hard it is to shut the door on desperate people.
That's why there are two different words, which are neither synonyms nor euphemisms, this story is about asylum, features stories about individuals seeking asylum and your attempt to confound the two didn't work.
Nope, that's not it, they've explicitly changed their behaviour to stay inside the law. It's what the article is about, how asylum seekers are adapting their behaviour to fit inside the new changes to the safe third country agreent.
Actually... It's a gain of 0.1%. it's also 9% of all new immigrants to Canada in a given year. It's also 4x the limit of the recent H1B holders visa program for skilled immigrants who could not stay in the US.