One obvious solution would be to distribute enough temporary work visas for the farmers to be able to hire the workers they need legally. The positive aspects of the Bracero program should be revived, while eschewing its mistakes. This would not solve all of the country's illegal immigration problems. But it would certainly be better than the further militarization of the US-Mexico border.
Today, Jason Kenney and the Conservative government announce a controversial list of countries that will determine who does and does not get access to healthcare in this country. This is what the government has facetiously called "public health and safety coverage" illuminating their limited understanding of the field of public health. As a family doctor working with refugees and refugee claimants, the potential impacts of this policy are horrifying. We will no doubt see individuals left with no choice but to allow their health to worsen before seeking services. It seems to me that this is a lose-lose situation.