Have you ever thought of this?

If oil is used to lubricate machinery,gears, motors and everything else; and without it all gears will cease up, smoke, and stop; what do you think will happen to earth after all Her gear oil is used up? Who thinks its time to stop drilling and stop Nuclear exploration? We are a people here in the USA headed for a very bleak, and dismal short future.. Tell me what you think... Thanks..