You really need to read this. It is an important book about bio-ethics. It is out of date, but it still is really important. The reason it is out of date is that it needs to continue onward. I purchase this book and have my friends read it. They are shocked when they read it. It is really important that you know this information. This is about your life and your body and improtant issues that were just glossed over by society. Do you realize the value of your DNA and your organs in money terms? Is that correct ethically that our body means dollars??? Who gets these organs? Is it really random? What do they do with a placenta after a human gives birth? This is your personal property and look what is being done with it.Super Stimulating Non Fiction read.