UnitedHealthcare is increasing security after Brian Thompson’s killing, executive says

In comments shared with the Guardian, Andrew Witty said permanent' changes would make campuses less welcoming'

The CEO of UnitedHealth Group, Andrew Witty, told employees he would increase security, including perimeter protection", at the company's sites following the killing of one of their colleagues, CEO of the company's health insurance branch Brian Thompson.

In comments shared with the Guardian, Witty said the company would make permanent" changes that would make campuses less welcoming", but they were necessary in the country's current climate".