Which of the following was not an industrial Revolution breakthrough?1 pointvaccineswater treatmentxray machinesfertilizers

The option that was not an industrial revolution breakthrough is vaccines. The industrial revolution, which took place from the 18th to 19th centuries, was a period of major industrialization that took place in various parts of the world. It was characterized by technological advancements in machinery and equipment for manufacturing and production. While water treatment, x-ray machines, and fertilizers can be linked to this period, vaccines were developed in the field of medicine and biology, not industry. The first vaccine, for smallpox, was developed by Edward Jenner in 1796, which is technically within the time frame of the Industrial Revolution, but it's not considered an "industrial" breakthrough.