The Movie Theater Study

Inclusion Criteria: * 18-45 years old * Not pregnant or expecting to become pregnant (females only) * Not postmenopausal (females only). * Not been diagnosed with a cardiometabolic conditions (e.g., heart disease, type 2 diabetes) * Not been diagnosed with a chronic inflammatory condition (e.g., rheumatoid arthritis, inflammatory bowel disease). * Does not regularly take anti-inflammatory drugs (more than 2x week) or able to temporarily suspend use of anti-inflammatory drugs. * Does not use glucose-lowering drugs (e.g., metformin) * Does not use lipid-lowering drugs (e.g., statins) * Does not use tobacco products or any illicit drugs. * Does not have a pacemaker. Exclusion Criteria: * Not 18-45 years old * Pregnant or expecting to become pregnant (females only) * Postmenopausal (females only). * Been diagnosed with a cardiometabolic conditions (e.g., heart disease, type 2 diabetes) * Been diagnosed with a chronic inflammatory condition (e.g., rheumatoid arthritis, inflammatory bowel disease). * Regularly take anti-inflammatory drugs (more than 2x week) or unable to temporarily suspend use of anti-inflammatory drugs. * Use glucose-lowering drugs (e.g., metformin) * Use lipid-lowering drugs (e.g., statins) * Use tobacco products or any illicit drugs. * Has a pacemaker.