Canada’s fertility rate has hit an all-time low, sparking concern among experts and politicians about the long-term sustainability of the nation’s population. Leslyn Lewis, a Canadian lawyer and politician, said mass immigration should not be treated as a substitute for a society that struggles to support families.“Canada now has one of the lowest fertility rates in the world,” Lewis posted on X. She added: “When fertility stats are below replacement level (about 2.1 children per woman), populations shrink putting the nation’s long term survival at risk.”She warned that governments often rely on immigration to fill gaps left by a declining population, but argued this is not a real solution. Lewis said: “Mass immigration has become the Liberal government’s default response. But it’s a substitute, not a solution. A healthy society doesn’t rely on permanent emergency measures. It creates conditions where people can afford stability, and feel confident welcoming children into their lives.”