How Close Are Humans To Actually Having Jetpacks?

Jetpacks aren't a new idea, but they remain elusive and most people will never get the chance to use one. Will these vehicles ever be a practical option?
Jetpacks aren't a new idea, but they remain elusive and most people will never get the chance to use one. Will these vehicles ever be a practical option?

This jet pack lets you live your 'Iron Man' fantasies — but you'll need Tony Stark money

The Real Jetpacks Are Finally Coming

Jetpacks: why aren't we all flying to work?, Gadgets

Ready for Takeoff: New Device Makes Personal Flying a Reality

The Super Bowl's Love Affair With Jetpacks, History

Jetpack Flies (Two Feet) High

Is the use of jetpacks finally about to take off? - BBC News

Military Jetpacks: Pentagon Is Ready to Give Soldiers Jetpacks

Tomorrow's cities: What it feels like to fly a jetpack - BBC News

Why don't we have jetpacks yet? - Quora