New mortality data from the federal government suggests that life expectancy in the US is likely to reach a record high in 2025, driven by a record-low death rate. According to a report from the US Centers for Disease Control and Prevention, there were approximately 689 deaths for every 100,000 people in the US in 2025, a 22% decrease since 2021.

Leading Causes of Death

The top causes of death in the US in 2025 were heart disease, cancer, and unintentional injuries, which include drug overdoses. While overdose deaths remain high, with about 70,000 people dying from an overdose in 2025, experts say that sharp declines in these deaths have likely contributed to the overall decrease in the age-adjusted death rate.

Demographic experts note that life expectancy is heavily influenced by what happens at younger age groups. As such, a dramatic decline in drug overdose deaths among younger adults will have a significant impact on life expectancy at older ages and the overall life expectancy of the population.

Factors Contributing to Longevity

Research has shown that some of the best ways to live a long, healthy life involve basic habits such as staying active, getting enough sleep, and eating a plant-based diet. Staying active helps encourage social connections, which can also contribute to a longer and healthier life.

Experts emphasize that while individual actions can improve longevity, broader societal and policy support are also necessary. Policies can significantly affect exposure to health threats and access to opportunities and resources to improve health, particularly in addressing disparities in death rates among racial and ethnic groups.

Original reporting: KEYT (Ventura/Santa Barbara) — read the source article.