You can save precious life by bestowing your  organs  like your kidney, eye, lung tissue before and after you pass from the earthly lines.  Transplantation  of human organ  tissues saves breathe but only if you help out to the victims by donating your organ. Tom Dick and Harry are eligible to donate organ for  transplantation but  the minors need parents or guardians consent to make a contribution to their body parts. You can contact to any of the recognized organization who takes the covenant from the individuals who intend to donate their organ. The certified  authorities issues organ donor card for the persons who are willing to donate their organ.  You can still lead a normal life even after donating your organ. The organization leave no stone unturned to save you life. Your body will not be disfigured by donating your organ as you will be put in your original shape as usual. You will be not charged a single penny during the operation. Once you donate your organ it will be offered to those who are in need of it. However, there are many aspects which matters during the processing like blood and tissue type, medical urgency, time on the waiting list, and geographical location and other reasonable factors. Any of the interested persons can donate  the following appendages

Organs: heart, kidneys, pancreas, lungs, liver, and intestines.

Tissues: cornea, skin, bone marrow, heart valves, and connective tissue.
Bone marrow

More in addition you can donate your entire body to the medical science for tentative application in different field.