ANSWER THE QUESTIONS ATTACHED AND PROVIDE A PEER REVIEWED ARTICLE AS A REFERENCE
USE ONLY THE ARTICLES FOR REFERENCE AS THEY ARE THE FOCUS OF THE QUESTION
ANY ADDITIONAL REFERNCE CANT BE NO OLDER THAN 2017
NO LESS THAN 200 WORDS NO MORE THAN 300
SEPERATE THE TWO QUESTIONS AND THEIR REFERENCES THEY ARE SEPERATE QUESTIONS