Place the XLR8 in a plastic bag directly in an open mouth.
If the individual has strep throat place a plastic bag over laser head and laser directly inside mouth; throat for 3 cycles. Doing this 1X per day is usually very helpful. If it is a family member it can be done every 3 hours.
I had had quite a few patients with strep throat so bad it looked like cottage cheese inside their mouth (and in some of the cases antibiotics did zero for seven days before they came in) and it is impressive how effective laser therapy has worked. Don't wait seven days, use immediately at onset.
Gargle with 2-3 tablespoons of silver sol and swallow.
Use any other nutritional supplements to enhance immune system.