French President Emmanuel Macron has appointed Sebastien Lecornu as the country's fifth prime minister in less than two years, following the resignation of Francois Bayrou. Lecornu is set to take office on Wednesday just as France saw widespread protests led by a left-wing grassroots movement known as "Block Everything" (Bloquons tout). Analysts say Lecornu faces a baptism of fire, faced with a twin challenge - managing a politically fractured parliament and a highly mobilised public against the government's spending cuts and austerity measures.