You need to read the article. It's such a click bait. They didn't know WHO they are tracking. They just had 33 million cell locations in raw data format, don't see a BIG dea with this.
You need to read the WHOLE article where it talks about their ability to restore it. Still not a major deal.
Next time you go to ca and you're required to quarantine are you leaving with your phone? Are you giving your phone number to them?
What is the current regulation for a fully vaccinated US citizen to enter Canada by plane?
PCR within 72 hours
No quarantine or special permission in advance?Is it the same for the land border?Basically, question is I can return several hours later?
You can. Just be mindful of curfews if applicable.
Any change in the vaccination requirements?
As of Feb 28 only a rapid test will be required for for entry to Canada, no need for a PCR.ETA: only applies if you're fully vaccinated. Unvaccinated people will still require a PCR.