What is the effect of ageism on people over 50 years old in the workplace?

I think the most visible effect is that employees over 50 realize getting hired somewhere is likely to be more complicated, so they’ll try their best to stick with their job and keep employers satisfied. They might even get along with conditions that might not appeal to them simply because they need their income to survive. While sounding obvious, many forget that such situations may cause constant insecurity, pressure, and stress.