How long will it take for man to crumble?

Unfortunately, if we stay on our present course, it could be sooner rather than later. If this happens we will all definitely perish and CRUMBLE to mass extinction. We must tap into all of our inner strength together to avoid this at all costs.

Even though we all have our differences, let's put them aside, because,

Why can't we all work together to help all of society together as a whole?

The fundamental reason for man to crumble, is that we all are out for ourselves exclusively. Instead of thinking like bees or ants, with our animalistic instincts, and working together for a common cause, we instead think with our own selfish needs and fend for ourselves, instead of society as a whole.