Cancer is the second-leading cause of death in the United States, with more than 600,000 people dying of cancer in the country in 2021. While the U.S. death rate, or the percentage of people dying from cancer, is decreasing — partly due to fewer people smoking — the number of cancer deaths is going up due to our aging population. All these statistics are behind the call to decrease cancer deaths by 50% in the next 25 years. Atlanta Business Chronicle recently talked with a panel of experts from…