What was the life expectancy 5000 years ago?

Around 5000 years ago, during the early Bronze Age, life expectancy was significantly lower than today, typically ranging from 20 to 30 years. This average was heavily influenced by high infant mortality rates, as many children did not survive past early childhood. Those who reached adulthood could live longer, often into their 40s or 50s, depending on factors such as health, nutrition, and social conditions. Overall, life was harsh and challenging, impacting overall longevity.