You joke, buuuuuuut https://arstechnica.com/tech-policy/2013/12/launch-code-for-us-nukes-was-00000000-for-20-years/
The USAF has denied this, multiple times.
I do not believe them.
Mainly because I know how people were during the cold war and have no doubt in my mind that the thought process was “nobody will ever access this without a reason, so let’s make it super quick and easy or we might be radioactive slag before we finish typing”
The mere fact that it’s believable is a problem.
My 4 month old laptop has hdmi on the back, ethernet on the left, four usb 3.whatever slots with two on each side, two USB c slots on the right side, and a microsd slot.
I think it even has a 3.5mm headset jack but I’d have to get out of bed to check. I don’t have any peripherals that use 3.5mm anymore though so it’s just a nice little bonus.