I need an explanation for this Health & Medical question to help me study.

  

I need an explanation for this Health & Medical question to help me study.

Step 1 – read the assigned article(s). Step 2 – Summarize the assigned articles in 200-250 words.  Step 3 – In another 200-250 words give examples of how these articles relate to each other

https://drive.google.com/file/d/1mOgHKuUFlHYuvgnIG3KBdDkIdIveC5Uu/view

https://drive.google.com/file/d/1h9-zQTYDqTengeOvKfiOTeAdBQwZ9NHk/view

https://drive.google.com/file/d/1cxOVx55E_-PrkYRfattMkq7sAxbHyFsa/view