A man wearing a yellow vest sits on a chair as he eats while occupying a traffic circle with other yellow vest (Gilets jaunes) protestors, on December 11, 2018, in Saint-Etienne. - French President defended a financial relief package to quell the "yellow vest" revolt over taxes and living standards. Although some "yellow vests" were open to French President's olive branches, others said they were not ready to call a halt to the protests. (Photo by JEAN-PHILIPPE KSIAZEK / AFP)

Yellow vest (Gilets jaunes) protestors occupy a traffic circle, on December 11, 2018, in Saint-Etienne. - French President defended a financial relief package to quell the "yellow vest" revolt over taxes and living standards. Although some "yellow vests" were open to French President's olive branches, others said they were not ready to call a halt to the protests. (Photo by JEAN-PHILIPPE KSIAZEK / AFP)

Yellow vest (Gilets jaunes) protestors occupy a traffic circle, on December 11, 2018, in Saint-Etienne. - French President defended a financial relief package to quell the "yellow vest" revolt over taxes and living standards. Although some "yellow vests" were open to French President's olive branches, others said they were not ready to call a halt to the protests. (Photo by JEAN-PHILIPPE KSIAZEK / AFP)

A man wearing a yellow vest (Gilets jaunes) carries wooden boxes as he occupies with others yellow vests protestors a traffic circle, on December 11, 2018, in Saint-Etienne. - French President defended a financial relief package to quell the "yellow vest" revolt over taxes and living standards. Although some "yellow vests" were open to French President's olive branches, others said they were not ready to call a halt to the protests. (Photo by JEAN-PHILIPPE KSIAZEK / AFP)