The 1960s and 70s saw major social changes in Canada as values shifted after World War 2. The counterculture movement emerged among youth, rejecting mainstream society through protest music and styles. The women's movement also grew due to Friedan's book, seeking equal rights. Trudeau's government passed laws legalizing abortion and homosexuality. Quebec underwent a quiet revolution modernizing its economy and reducing church influence, strengthening Quebec nationalism and later separatism. Bilingualism became official policy to recognize French rights across Canada. The FLQ committed terrorist acts for separatism, culminating in the October Crisis kidnappings.