Can Water kill you?

Can water kill you? Its said to be a good thing but can it also be bad?  Today I read an article about how if you drink to much water  you can actually die.  It can make your cells swell and then since there is no room to swell in your head you can actually die.

This was very interesting to me because when I go to bike races, I drink a large amount of water to compensate for my race.  I think this might actually hinder me in my race because of the amount of water I drink.  It may actually dilute my blood enough so that I am not getting the correct amount of salt that I need.  I am ging to use this information next time I go to a race to see if it helps me to drink less water and therefore my blood will not be as diluted.

Organs

To learn more about organ transplants we had a mock trial of different people asking for the same organ.  I was a wealthy man, and my wife was about to die. Here is the letter I wrote asking for a liver.

A big part of my life has been to help others and now I am trying help another person who is close to me.  She is my wife.  She does n ot deserve tis, she took care of herself throughout her life but now her diabetes has not only taken her freedom but also her liver.  She helps the community in many ways and therefore deserves it more than the average drug dealer on the side of the street.  As well, I have spent a great deal of my wealth on helping others. Finally, I  know that I will pay in full for this procedure while others would make tax payers pay. I know that my wife has a lot more helping in her before it is her time so please consider allowing her to live and make this world a better place.