Inclusion Criteria:  Stated ability to give informed consent by participant or legal authorized representative such as a parent or guardian prior to any study procedures being performed and capability of complying with the protocol and its requirements. Stated health status of participant as healthy enough to provide Biological Material. Individuals diagnosed with solid cancer of any type, including but not limited to colorectal, non-small cell lung, breast, and bladder cancers, regardless of the length of time since diagnosis and regardless of previous therapies. Participant is of any biological sex and >18 years of age Participant has not undergone a blood transfusion within the previous three weeks  Exclusion Criteria:  Participants who are deemed medically unstable Participants who are deemed to be "difficult to draw" Participants who are <18 years of age