The Things we can't do:
Flight:We cannot have a suit like Iron Man.The main reason for this is the tiny rocket engines and repulsor beams.
Repulsor Beams:Major component of the Iron man's suit its Repulsor beams and that's a kind of technology we will never have.The only logical explanation is that they are some kind of graviton manipulator. …show more content…
It has to do with zero point energy and a continuous self-sustaining reaction that would appear to break most rules of thermodynamics.
Conclusion: We could expect to be like Iron man in the coming years if we use Iron man mark I suit,this device can be used in battlefield or dangerous police and emergency rescue operations,also versions of these suits can be used in factories and manufacturing plants around the