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?

WATCH: Apparently Winged Jet Packs Are A Thing Now

Gravity's Space-Age Mk2 Jet Suit Is Like a VTOL on Your Arms – Robb Report

Jetpack: Where are all the jetpacks we were promised?

How Much Does a Jet Pack Cost? - Air Mail

I Flew a 1,000 Horsepower Jetpack. Here's What I Learned.

Jetpack Flies (Two Feet) High

forces - How does the 'water jet pack' work? - Physics Stack Exchange

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

Watch: Jetpack pilot reaches 6,000 feet, breaking altitude record