evidence: France has been rocked by a wave of protests after a 17-year-old youth was shot by police near Paris on Tuesday, sparking a ban on demonstrations in some cities, travel warnings and reigniting a debate on over-policing in marginalized communities. [...] Macron has also called for social media platforms to help damp down the demonstrations, asking TikTok and Snapchat to withdraw the "most sensitive content" and to identify users who employ "social networks to call for disorder or to exacerbate violence." [...] The Interior Ministry announced that public transportation, including buses and tramways, would shut down across the country by 9 p.m. local time (3 p.m. ET), ahead of a fourth night of expected protests.