The hepatitis one...I think. if you know for sure I an wrong then it's definitely the first one about HIV
By praying keeping the faith doing all that is right and true in his name.
Step 5 is what I would say sorry if that did not answer you question
Answer: Bio feedback session
Explanation: During a biofeedback session, electrodes are attached to your skin. Finger sensors can also be used. These electrodes/sensors send signals to a monitor, which displays a sound, flash of light, or image that represents your heart and breathing rate, blood pressure, skin temperature, sweating, or muscle activity.
It relieves stress and gives you control over your body.
I hope you found this helpful Kylie.