Warzone journalists have done such things since forever. They do in fact go into active warzones, and journalists are killed in such areas from time to time. They certainly don't use news vans or dedicated lighting or anything like that. Usually it's a camera person and someone who goes in front of the camera who work together. Sometimes it's just a single person working the camera and doing interviews. Either you're being sarcastic to the point of false information or you don't know how your enemy of the people even operate.