However, again, from the April France brochure linked above, Groupama is the underwriter for medical expense covers and Chubb only underwrites other non-medical expenses covers.
These would likely include as on page 11 of the brochure:
Additional benefits for all-round
protection abroad
COMPREHENSIVE REPATRIATION ASSISTANCE AND PERSONAL LIABILITY (PRIVATE CAPACITY):
DEATH AND TOTAL AND IRREVERSIBLE LOSS OF AUTONOMY LUMP SUM
INCOME REPLACEMENT DURING PERIODS OF SICK LEAVE FROM WORK
(their caps)