France deploys 70,000 security forces as protests close Paris landmarks and shops

France is bracing for a new day of protests against the high cost of living, with 70,000 security forces deployed nationwide. Landmarks and shops in Paris and other cities are closed due to fears of renewed violence. The protests follow last weekend's riots, vandalism, and looting that accompanied mass demonstrations. Authorities have only authorized union-organized rallies, while the "yellow vests" have also called for protests. Security measures include armored vehicles, water cannons, and helicopters, with Interior Minister Laurent Nunez vowing to be "merciless" toward looters and vandals. Cultural sites like the Paris Opera and Versailles Palace are shut, and over 20 metro stations in Paris are closed. Lyon has banned all protests after more than 150 shops were looted there. Student representatives, after meeting President Macron, have pledged to continue protesting until their demands are met.