Inclusion Criteria:  Participant is willing and able to give informed consent for participation in the study. Male or Female, aged 18 to 80 years. Body mass index (BMI) ≥ 25kg/m2  FatHealth status assessed as the following:  Elevated FatHealth status (50% of participants) Non-elevated FatHealth status (50% of participants)  Exclusion Criteria:  Participant is unable or unwilling to give informed consent Participant is unable to understand English language Confirmed diagnosis of diabetes mellitus treated with oral medication or Insulin