I have been a registered organ and tissue donor for years. I also am on the "be the match" program for marrow. I started a drive amongst fire departments a few years ago to raise awareness for organ and tissue donations but it is more difficult than I anticipated. Currently I do a flag raising every April which is organ and tissue donation month, and get the media involved. I've also done a few speeches at hospitals and dinners for families who have had a deceased member donate.
Interestingly enough, about 9 months after I started the drive I hurt my knee and required surgery that used donated tissue to repair a ligament. Since then I have been asked to speak on behalf of tissue recipients. What most people don't understand is that oftentimes when you cannot donate organs, you can still give tissue. Corneas, tendons, skin, bone, etc.
When you register, you can also specify what you want to donate. If you have feelings about not giving certain parts, you may opt to do so. Google search donate life for more information.
Also it stands to be said that most times children can only receive other childrens' organs. While it is unthinkable for parents to consider anything happening to their children, there are other parents watching their children die slowly because there aren't enough children donors. I encourage everybody to sign their children up as well.
I've always felt that organ donation is the most amazing act of humanity today. Turning tragedy into new hope through selfless giving is about as genuine as it gets. If any of you. Have questions, feel free to PM me.