Wikipedia is not very helpful. Try this one:

https://foreignpolicy.com/2021/04/09/bernard-henri-levy-bhl-...

I liked Lévy's insistence on human rights but he became an ideological crusader.

And though he is as bourgois as possible he advocated in his article for social reforms (but no talking about police reforms).

(and by the way: his Sartre book is great)