im not sure i agree, the romans had running hot and cold water, onboard their luxury ships, not just in a house. so the richest king in 1630 probably had a lot

im not sure i agree, the romans had running hot and cold water, onboard their luxury ships, not just in a house. so the richest king in 1630 probably had a lot more luxuries than you are giving credit for. Also there were many simple remedies for things like headaches dating back to the BC years.