Mr. Chair, I can begin, and if my colleagues wish to add anything, I invite them to do so.
Mr. Perron, thank you for your question.
The question is a little bit about the roles and responsibilities. I'll say something with respect to the temporary foreign worker program generally, and specifically about the measures that have been put in place for seasonal agricultural workers.
This is work that has been done in close collaboration across orders of government, both in terms of immigration ministries and public safety ministries, but also agriculture and employment or labour ministries at the federal level with provincial counterparts, discussing, certainly from a public health perspective, how to coordinate in making sure there is alignment with respect to measures for self-isolation and quarantine.
You are right to indicate that at the border that is a Government of Canada responsibility. In fact, it starts before the border. It starts, for those travelling from overseas in the air mode, with our Transport Canada colleagues, who have protocols in place for the screening of travellers when they get on an airplane. With the advice of the Public Health Agency, informed by WHO, advice for screening of those persons so that people who are symptomatic are not—