Are your colleagues quitting their jobs? If one person leaves, that’s probably not a problem. But if several of your colleagues quit in a short time, that is a warning sign. Researchers call this “turnover contagion” – almost like quitting is infectious.
Many people quitting is a sign of a problematic workplace, often caused by a bad leader. If you don’t know why everybody is quitting around you, ask them in private. They might have been affected by bullying or other bad behavior that you were fortunate not to experience yet.