The average life expectancy in Europe during the Middle Ages was 35 years; 60% of children died before the age of 16, many of them during their first 6 years of life.
中世を通じてヨーロッパでの平均寿命は35年であり、子供の60％が16歳を迎える前に死亡しており、その多くは6歳までに死亡していた。