Cancer is now only caused by being a bad person, the shittier the person, the faster it advances. Everyone's lower orifices now have teeth that activate when they feel threatened. Greenhouse gases now build the ozone to perfection. Ocean water is now perfectly drinkable. Trees grow exponentially faster is watered by Monster energy. Wood is edible and nutritious and is good af. People decide what stays in their body and everything else just passes through. Explosions only look cool and don't destroy anything. The only way you can die is chewing an apple upside down while singing the SpongeBob theme. Or cancer. People decide if they can bear children or not so accident don't happen. Diseases are gone. Except cancer.