It can be useful to talk about generations, but generational categories are not scientifically defined and labels can lead to stereotypes and oversimplification.
When we have the data to study groups of similarly aged people over time, we won’t always default to using the standard generational definitions and labels, like Gen Z, Millennials or Baby Boomers.
The 118th Congress achieved a variety of demographic milestones when its members took office, though it still remains out of step with the U.S. population.