NEW YORK (AP) — This spring, NBC News, The New York Times and National Public Radio have each dealt with turmoil for essentially the same reason: journalists taking the critical gaze they deploy to cover the world and turning it inward at their own employers.

Whistleblowing isn’t unique to any industry. Yet the contrary outlook baked into many journalists — which can be a central part of their jobs — and generational changes in how many view activism have combined to make it probable these sort of incidents will continue.

In the past few weeks, NBC reversed a decision to hire former Republican National Committee chief Ronna McDaniel as a political contributor following a revolt by some of its best-known personalities. An NPR editor was suspended and then quit after critiquing his company’s willingness to tolerate diverse viewpoints and an internal probe provoked by Gaza coverage ended at the Times.