@joannekwan People start using their turn signals. They use it on the right times and every other time as well. Turning? Turn signal. Going straight? Turn signal. Going backwards? Turn signal. Emergency stop? Turn signal! This leads to some traffic accidents and eventually car's batteries run out faster. People need to buy batteries with more frequency and soon battery re-sellers are successful but an economic crisis strikes common citizens and the economic system suffers a collapse because they can't buy batteries anymore. Thus thei can't drive anymore nor they have money for bus rides. People lose their jobs and all the world enters in recession, struggling in chaos an a distopia is born.
@crapshoot Congratulations! Your extra water molecule was enough to support a fungus that grew and destroyed the whole floor. Now good luck raising money for fixing your house.
I wish I could draw comics faster, with better quality and not getting tired.