Need Help Finding A Dataset Longitudinal, Multiple Waves, Sociology

I need a dataset

1) it has to have multiple waves/ be longitudinal .

2) Needs to be easy enough to use I’ve been deemed by a statistics professor as not being “capable enough” to use quantitative data. If it’s not easy to use that is fine. I’ve had to hire a tutor before.

3) looking at hospitalizations, reasons for hospitalization, age, and cause/mode of death.

4) or half of these variables

5) for a human geography population project.

6) our professor wants it to be a public dataset that is national for the states if it is not national it needs to include the United States.