Pay attention to all of the current affairs. Economy, elections,and all the warring around the world. Pay attention not only to the surface talk, but dig deeper. learn to read between the lines. Pay attention are there trends or patterns of events leading to bigger catastrophe than WW2. I don’t believe for a moment the world woke up one morning and a fortified German army was on the move. Something that where years in the planning.  Now answer me this NO ONE SAW ANYTHING HAPPENING or did they just turn a blind eye. not wanting to believe it was all happening again.  So what makes you think are we exempt in this day and age. These current problems are really old unresolved problems now beginning to resurface and with more intensity. No doubt about it  we need to pay attention.