Strategic restraint risks abandoning Canadian steel and aluminum workers who are already losing jobs to these tariffs. The 2018 retaliation at least showed solidarity with affected communities. Inaction sends a message that their livelihoods are expendable.

History shows that smaller economies can win through restraint. When Australia faced U.S. steel tariffs in 2002, it chose not to retaliate and instead secured exemptions through WTO negotiations. Canada's 2018 retaliation only escalated tensions without measurable gains.

What if this is exactly what Trump wants? A non-response could be seen as weakness, inviting even larger tariffs on dairy, lumber, or energy. Restraint only works if the other side reciprocates, and Trump has a long record of exploiting perceived weakness.

Restraint unlocks a smarter path: Canada can use this moment to diversify trade partners, fast-track domestic supply chains, and position itself as a stable, predictable ally while the U.S. isolates itself. That's long-term leverage worth more than a short-term tariff fight.

There's a real tension here between protecting workers' immediate needs and avoiding a costly escalation spiral. But both sides agree that a full trade war would devastate the auto sector and cost over 50,000 jobs. The challenge is finding a middle path that cushions the blow without lighting the match.