Countifs with index match and importrange

I have two worksheetshttps://docs.google.com/spreadsheets/d/141IcRU2RE_WmBGK4bMOI-_zyz1-hwU1TTylfbBz2pIE/edit?usp=sharing

https://docs.google.com/spreadsheets/d/1kGJaIu6leOzeXWyAyfaZsllMib8b8esOuDWYwzlxyYo/edit?usp=sharing

I am trying to count the number of instances each person has in each tab of sheet 2 and then import that total to sheet 1. Im unsure which formulas I should be using of if this is even possible. I've included a small description on each tab of sheet 2.

If someone could help me understand what I should be using to accomplish this I'd be grateful