Inclusion Criteria:  Age 70 years and above Ability to understand study procedures and to comply with them for the entire length of the study Ability of individual to understand a written informed consent document, and the willingness to sign it Have no prior history of cancer Scheduled for an upcoming appointment in University of California, San Francisco (UCSF) General Internal Medicine or Women's Health Primary Care clinics English-speaking  Exclusion Criteria:  Contraindication to any study-related procedure or assessment Non-English speaking Are under the current medical care of either the study primary investigator (PI) or co-investigator (Co-I)