Statistics can be warped. I hated stats in collage and if I learned anything it is that while stats may not lie, but they are open to a wide range of, often misleading, interpretations. One can not properly interpret stats without taking the system (think other related variables) that produced them into account.
I had a friend who worked at the state department of health. When we ( the US) had that ridiculous 55 mph speed limit the powers that be often pointed to the reduced number of traffic fatalities to prove that it was a good thing.
What they were not telling is that the saved people did not survive their crashes without harm. A good many of them had injuries so serious that they would never work again. People with this level of injury increased at about the same rate as the decrease in deaths.