Twice a year I need to go to the allergist and get a shot for my flu symptoms. Last year, my dentist gave me a weird type of prescription; My flu symptoms were worsening, and he wanted me to see a pulmonologist; I was having asthma attacks when my flu symptoms were kicking in! He told me that unless I wanted to continue to get worse; I needed more than a portable air purification unit. I needed a whole-beach house whole-house air purifier. He gave me a prescription for the whole-beach house whole-house air purifier. He explained that with a prescription, my insurance may pay for a section of or all of the cost to have the air purification installed. I called our local Heating, Ventilation, and A/C company and asked if they ever heard of this, then they put the billing department on the line, and I asked her about going through the insurance company! She told me she had to look into it. Two hours later, the Heating, Ventilation, and A/C company called back. She wanted me to take a picture of the prescription and she would call my insurance company. The next day, the Heating, Ventilation, and A/C company called again. They had gotten information for me. The insurance company would pay for the equipment and half of the upgrade cost. She was going to send an Heating, Ventilation, and A/C worker to the house to make sure my Heating, Ventilation, and A/C equipment was compatible with a whole-beach house whole-house air purifier! Within a week, I was breathing easier, and I hadn’t had an asthma attack. The Heating, Ventilation, and A/C company adjusted my bill accordingly, and I owed them less than $200 for the whole-house air purifier.