French public transport networks ground to a near halt on Thursday as millions of workers go against President Emmanuel Macron's planned pension reforms.
Morning commuters were seen cycling, carpooling or working from home, with many railway and metro stations in the capital left largely deserted.
Protesters are set to march from the Gare du Nord to Place de la Nation in the afternoon, with many teachers expected to stage a walkout and hospital emergency rooms to operate on thin staffing.
Transport unions have set no end-date for the strike.
Several people detained in India's Gen Z-led protests against voter roll changes
Trump names intelligence chief as AI czar
Trump shares Republican senator's phone number in feud over time switch
Saudi Arabia says shrapnel from intercepted ballistic missile in Asir injures one
Israeli strike kills five in Gaza, health officials say
Nine injured in Australia as car crashes into crowd north of Sydney
India's 'cockroach' youth party to protest, demand poll chief's resignation
Congo's Ebola outbreak has killed more than 4,000, government data shows
