The podcast episodes discuss various neurological diseases, their potential links to diet, lifestyle factors, and environmental toxins, as well as the controversies surrounding nutrition recommendations and the demonization of certain foods.

For example, episode Sugar Cravings, Red Meat, and Your Health | Max Lugavere features an interview with Max Lugavere, discussing his upcoming film on dementia prevention and the potential role of diet and lifestyle in mitigating the risk of neurological diseases.

Similarly, episode Biden to give legal status to half a million undocumented spouses of US citizens briefly mentions new research on early detection of Parkinson's disease.