Pretty bad-ass, although looking back from what we know today I wonder what sort of cancer those dudes firing off some mighty powerful ElectroMagnetic Pulses right next to their unshielded heads died of in their later "Golden Years?"
Probably didn't notice the brain cancer while they were succumbing to asbestos induced mesothelioma of the lungs and what not...
Sort of makes one pause when considering taking these fancy new fangeled mRNA vaccines I imagine.