Their marching was poor because there is almost no practical reason why anyone in today’s Army should ever need to march. The vast majority of service people do very little marching after basic training.

The YouTuber Emily the Engineer made one and tested it on her assistant, with success. But the video wouldn’t make you want to try it.

I’m fairly sure the “learn to code” thing was just a media campaign by corporations to assure an abundance of programmers, leading to decreased labor rates. Years earlier it was a push for electronic engineers and technicians.

What everyone in the US should do RIGHT NOW is get all the currently recommended vaccines for their age group and health conditions. There is a high probability that they will either become unavailable or not covered by insurance in the near future.

No kidding, do it now, and see that your family members do the same.