Earlier quoted context omitted.
At least in the US, nursing does not require a 4 year degree. You can become an RN with an associates degree. A 2 year nursing degree has one of the highest returns on investment of any training program (especially if you go to community college). Ivy Tech CC in Indiana and WGU both have nursing programs with great returns. Keep in mind, nursing is not an easy path and has a super high burnout rate. It's a tough and…
A lot of people are surprised to learn the the average wage for both plumbers and electricians is ~30 bucks an hour, then that’s in exchange for body breaking work. A small subset earn more, but it’s not the norm.
Residential construction is a whole different ballgame that I’m unfamiliar with, but I’d imagine that’s where the average gets dragged down.