Using the information you’ve acquired, identify how advances in science led to a longer life expectancy during the Industrial Revolution.
A: Once it was proven that germs cause disease, governments began to pass laws to improve sanitation in industrial cities.
B: Once it was proven that germs cause disease, governments began to pass laws to improve sanitation in industrial cities.
C: Increased wages of factory workers meant that they could afford to pay for doctors and medicines if they became ill.
D: People of all classes started to eat more food every day, leading to a longer life.