I can speak to some of the requirements that changed over the course of the pandemic. I believe it was in April of this year that the government decided to implement a vaccine-differentiated border. By that I mean that those individuals who were vaccinated and double-dosed were accorded certain benefits by being vaccinated, once it was proven that vaccination was an effective mechanism to protect individuals.
Those who were unvaccinated would be subject to a different regime. What I mean by that is that they would have to have the pre-arrival test, which could have been a PCR or RAT. They would have to be tested on day one and day eight. They would have been subject to quarantine or isolation, depending on the situation as well.
ArriveCAN needed to reflect those two different streams of travellers. When it came to the vaccination status, I believe Kelly would be—