The technological and scientific advancements allow people to obtain various resources on significantly cheaper price compared to the past.
Advancement in various scientific fields such as in Physics, agriculture, Biology, and chemistry allowed the people to mass produce commodities to fulfill our basic needs. Making it easy for us to obtain foods, Drugs, and wife variety of tools.
For the people who live in the past, things that we obtain easily like this were considered as a luxury. This is the reason why many technological and
scientific advances changed the quality of life.