See this is where it gets tricky. I believe that drugs are bad for you and I teach my children. However, under our current system, if someone is hooked on drugs it often costs the rest of us for their hospital visits, rehab, and other expenses when they are so strung out they can't care for themselves. So I do believe that drugs should be illegal but which ones? There's the rub.
As far as abortion, Darth and I have been round and round on this. There are studies that show a reduction in crime due to abortion but I argue that it is possible that the inventor of the cure to cancer or Alzheimers or the architect of middle east peace may have been aborted amongst the 1 million children that are killed each year. The majority of abortions take place, not because of rape or incest as many would like us to believe, but because the mother simply doesn't want the child for a variety of reasons. Maybe she isn't ready for a child or can't afford it or it will interfere with her career. I understand the it's my body argument that is put forth but the baby has a body too and a heart beat at approximately 5 weeks. We declare someone legally dead when their heart STOP beating so why aren't they legally alive when their heart STARTS beating. I don't believe in the free trade of abortions because I view it as murder and murder goes against God and is illegal by human standards as well.