I am trying to create a PowerPoint based on my literature review. I have a start

I am trying to create a PowerPoint based on my literature review. I have a start but I need help continuing. Please make edits on mine as well.
No slide count. Presentation is supposed to be about a 5-6 min presentation so I would say no more than 7 ( not including sources and title slide).
I am a sports medicine and athletic training major so I′m trying to make it relatable to that. Might need to log in to see the actual PowerPoint Presentation. Or view the pdf attached and use it as a template