Not to mention that several people work corporate jobs, so getting enough sunlight while in the day is not something that is possible.
So, apparently, A/Cs can lead to back pain, and yes, you study that properly. Based on studies done by experts, someone who uses an A/C more than average can develop backache… Of course, having bad posture & resting for too long also plays a part in this finding. But based on the conclusion of the research, the A/C is to blame as well. During the hottest part of the year, everyone tend to avoid the sunlight & stay indoors in their air conditioner. And because of this, several of us don’t gain the Vitamin-D from the sunlight that my friend and I need, then therefore, lower levels of Vitamin-D can lead to more back pain. And although I am no scientist, I understand the logic behind the lack of vitamins. But I don’t know fastening the use of A/Cs to back pain completely makes sense, however with or without air conditioner, everyone I know avoid being out in the sunlight for too long. Not to mention that several people work corporate jobs, so getting enough sunlight while in the day is not something that is possible. And yes, most companies do have A/Cs, but even if they didn’t, people wouldn’t be working outside in the sun. Well, in my head, I don’t know that to be true, not with the sunlight as hot as it is now… Even construction workers avoid being in the sunlight while in the hottest part of the day, so they begin work early & end it before it gets too hot. Anyway, if the use of A/Cs is the cause of back pain, I will take painkillers & Vitamin-D supplements while basking in my air conditioner.