Preventing Cancer? Scientists Try Combining Three Strategies

The video discusses a study on cancer prevention strategies, emphasizing the combination of vitamin D, omega-3 fatty acids, and exercise. The study involved 2,100 participants over three years and found that combining these interventions reduced the risk of invasive cancer by 61%. While individual interventions showed limited effects, the combination proved more effective. The study highlights the need for further research due to its small sample size and short duration. The findings suggest that a multi-strategy approach may be more beneficial for cancer prevention.

Why is it important to consider a combination of strategies for cancer prevention rather than a single strategy?

What limitations did the researchers note about their study on cancer prevention?