Philippe Crevel

The provided news articles do not mention Philippe Crevel. Therefore, it is impossible to provide a summary about him based on the given information. The articles discuss the impact of the war in Iran on French mortgage rates and the record deposits made by French citizens into their life insurance accounts in February. Without any mention of Philippe Crevel, any attempt to create a summary about him would be purely speculative and inaccurate. The articles focus on economic trends and geopolitical events affecting the French financial landscape, but are unrelated to any individual named Philippe Crevel.