To evaluate a recently developed non-invasive infrared thermal camera called Diabetic Foot Ulcer Prevention System (DFUPS) in a clinical setting by studying healthy volunteers.

Inclusion Criteria:

1. Aged 18 years or older
2. Has no history of diabetes
3. Has no previous history of foot ulceration
4. Has no previous history of foot surgery
5. Has palpable foot pulses on both feet (palpable posterior tibial artery pulse OR dorsalis pedis artery pulse OR both)
6. Has no history of peripheral neuropathy
7. Has no history of peripheral arterial disease
8. Must be able to provide meaningful written informed consent for the study

Exclusion Criteria:

1. Has active foot ulceration and infection
2. Has foot deformity which in the opinion of the Investigator, would interfere with interpreting the results of the study
3. Has any uncontrolled illness that, in the opinion of the Investigator, would interfere with interpreting the results of the study
4. Has an implantable electronic device
5. Is aged <18