192k views
3 votes
Life expectancy in the early 1900's was largely determined by a person's

User CarenRose
by
8.2k points

1 Answer

5 votes
Susceptibility to infectious disease.
User Rudolfs Bundulis
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.