Also this “Once vaccinated there is no reason why a parent could not travel home”There are usually over 100k+ applying for PGP every year so we know there is a huge demand. Many parents would apply for PR if they had the option even if they didn't know if they wanted to stay in Canada. Nobody will pass up the offer of PR. How will you define who is old enough or sick enough to qualify? There would be no way you could only say that a portion of parents/grandparents on supervisas could remain in Canada. There would be an automatic lawsuit. Vaccines are being rolled out. Once vaccinated there is no reason why a parent could not travel home.
can you guarantee that the vaccination will prevent death and immense irreplaceable losses to the family. Guys please let’s try and keep this discussion productive and academic