I recently participated in a Twitter debate (http://twitter.com/#search?q=%23wdys), and the topic was whether or not governments DNA fingerprint their citizens.
I, like many others in the debate, disagree with governments doing this. One point was made in clarifying the topic was if you have nothing to hide, then you should have nothing to fear. Although I understand the rationale behind this, I strongly disagree. Doing something solely because it leads to an end does not justify the action. If everyone subscribed to the “if you nothing to hide, then you have nothing to fear” logic, then government could expand rapidly into every facet of our lives, and we might become enslaved by the government. People arguing for big government intervention are thinking idealistically; believing that government is benevolent and would have to reason to abuse their power. However, I am thinking realistically; government is made up of people, and everyone is pursuing their own self interest.
One point I made against DNA fingerprinting was that government has a plethora of ways to identify people (i.e. drivers’ licenses, birth certificates, social security numbers, passports, etc). If government used something as invasive as keeping records of everyone’s DNA, then they might as well go another step further and force people to allow government officials to install some type of tracking chip in everyone’s person. With DNA fingerprinting, government severely reduces any anonymity among its citizens.
Another, more idealistic, point made by http://twitter.com/ender227 was that freedoms are seldom recovered after they are taken away. I strongly agree with this. Look at the growth of the American Federal government. It has grown rapidly since after WWII, and is always difficult to scale back. I am not saying that growth of government in this case is necessarily a usurpation of popular freedom, but the same idea holds.
In my opinion, the role of government is to solely protect the unalienable rights and freedoms of its populace, and I can see how it moves to that end when keeping records of all citizens’ DNA.