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?

Jetpacks: here's why you don't have one, Aeronautics

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

Gravity Founder Shows Off New Jet Pack By Flying Around Chicago

Is someone really flying around LAX in a jet pack? - Los Angeles Times

Where is my jetpack?

Why does it cost so much power to lift humans up when designing a human jetpack? A very primitive one lifts a human just above enough to hover, but the engine is

Fly Like Superman at Over 250 MPH with the Jetwing Personal Aircraft - The Manual

The goofy history of jet packs (pictures) - CNET

Inside Gravity's daring mission to make jetpacks a reality

The Story of NASA's Jet-Propulsion Backpack, Science

Your personal jetpack dreams are getting closer - NZ Herald

The fall and rise of jetpacks

Will jet packs make the dream of personal flight come true?