150 words for each question 1)What are some of the issues that affects the roles or basic needs of people as they age.

150 words for each question1)What are some of the issues that affects the roles or basic needs of people as they age.2)What would you do if your friend showed signs of mental illness – explain any personal experiences you might have had or have know someone who has.3)Investigate the practice of supplying drug abusers with clean needles to prevent the spread of AIDS and hepatitis. How common is this practice? What are the arguments of proponents and opponents?