No doubt the other insurance companies are doing the same. CEOs are probably hiring personal body guards to follow them too. I’d imagine this extends to CEOs of other industries outside of insurance too. They know they’re all seen as unpopular with most people.
I think they forget that people below them value their own lives. I don't know any security guards who are willing to lay down their own lives for some CEO for moderate pay. If it's that or continuing to live? Idk, it's a feel good measure in my book.