Have you tried enabling php with the a2enmod command ? https://www.serverlab.ca/tutorials/linux/web-servers-linux/installing-php-for-apache-on-ubuntu/

Afaik, Carrefour is absolutely not a workers coop, quite the opposite. As while I do agree with this measure, I tend to see it in a much more cynical light, pretty much trying to shift the pressure onto producers, when they have been at the forefront of aggressive price negotiations with farmers, and pretty terrible treatment of their employees.

https://support.mozilla.org/en-US/kb/import-bookmarks-google-chrome