What would be the impact of this approach to the Health care facilities like Hospitals

Apa format citation and number them question please Se494 week 1 Question 1 Mobile Devices and Apps for Health Care Professionals: Uses and Benefits Give some reasoning behind your views. What would be the impact of this approach to the Health care facilities like Hospitals and general public. Source https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4029126/ Question 2 What are some of the things that contribute to mobile app “Usability”? And,  since texting is so cumbersome (limited size, tiny keyboard, etc) compared to full-feature applications, why is it so wildly popular? Consider  “The forms  of usability and  the usability guidelines” while you are responding this question Question 3 What are the Golden Rules of Interface Design for mobile applications? What is “Interaction as Brand”?  Give an example form one particular Mobile Phone Hardware and Software Developer Write your answer in a MS Word document and then upload before its due date.