What are the positive and denial aspects of phlebotomy?

What are the positive and denial aspects of phlebotomy?
DO YOU REALLY WANT TO SPEND THE REST OF YOUR LIFE STICKING NEEDLES INTO PEOPLE AND DRAWING BLOOD???GROSS.
Well, since you will be working with peoples body fluid (ie blood, urine) you are taking a considerable risk! Phlembotomists are at risk for contracting HIV-AIDS, Hepatitus B, and even copious other pathogens.
On the other Aspect, you will be working in a speedy paced enviroment, helping race with existing issues, etc. If you have house you need to discuss the risk vs benefits of taking on Phlembotomy as a work, since it only take one HIV patient and a single prick of a plunger to infect and change the course of your duration. I hope you make the right edict.