In 2020, the terrible toll of the COVID-19 pandemic largely overshadowed the affliction that remains the leading cause of death in this country: heart disease. In the United States last year, at least twice as many people died from cardiovascular causes as those who died from complications from SARS-CoV-2, the novel coronavirus.

While the challenges from the virus are new, experts have been studying heart disease for decades — and everyone can benefit from that knowledge. “The lifestyle habits that keep your heart healthy may also leave you less vulnerable to serious complications from infections such as COVID-19 and influenza,” says cardiologist Dr. Deepak L. Bhatt, professor of medicine at Harvard Medical School and editor in chief of the Harvard Heart Letter.

So what exactly are those heart-healthy habits? The American Heart Association refers to them as “Life’s Simple 7.” Put simply, they are:

1) Stop smoking

2) Eat better

3) Be active

4) Lose weight

5) Manage your blood pressure

6) Control your cholesterol

7) Reduce your blood sugar

Choosing three steps to jump-start heart health this year

iStock / Rasi Bhadramani

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