Scientist Warns About Most Preventable Cancer Risks

Cancer isn’t just about genetics—only 5-10% of cases come from inherited genes. The rest are thought to stem from environmental and lifestyle factors. The good news is this means there are things you can do to reduce your risk. In this video, I break down science-backed steps to help lower your cancer risk, from diet and exercise to sleep, alcohol, and pollution exposure.

• The biggest modifiable risk factors for cancer
• How smoking, diet, obesity, and inactivity influence risk
• The surprising impact of infections and sleep on cancer
• Practical, science-based tips to improve your healthspan

Cancer prevention isn’t about eliminating risk entirely—but reducing it as much as possible is well worth the effort.

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