It was not that long ago when cell phones were not particularly common. Sure, these days you cannot go anywhere without seeing someone using their phone, if you aren't messing with one yourself.
As cell phones began to become popular, there was the occasional report or rumor that their use could lead to cancer. Cellular waves, after all, so close to our heads was not seen as a good thing.
The question always was, how legitimate were those fears? Could using a cell phone actually lead to health problems?
As time passes, the answer becomes more clear
It was difficult to get a good understanding of the impact cell phones had on our health before. That's because there simply was not enough evidence to come to scientific conclusions. But time has a way of clearing things up, and what it has revealed is pretty concerning.
According to a study in the "Journal of Public Health and Environment," new evidence shows the rate of a malignant type of brain tumor has doubled over the last two decades.
The study involved analyzing 79,241 malignant brain tumors over 21 years. What they discovered was that the cases of Glioblastoma Multiforme, or GBM, increased from about 1,250 a year in 1995 to a shade under 3,000 per year now.
Cell phones seem like an obvious culprit for the rise, especially when you factor the differences in malignant tumors that are more prevalent nowadays. The higher rate of tumors located in the frontal temporal lobe would lend credence to the idea that phones are playing a role.
However, there is still plenty of doubt
While it is easy to point to cell phones as something that could lead to cancer, there is nothing close to widespread agreement on that being the case. In fact, while some may suspect the phones, they are in no way ready to convict.
There have been previous studies that did not come to the conclusion that cell phones led to an increased risk in brain tumors or other cancers of the head and neck region. One example was in 2015, when the "European Commission Scientific Committee" looked into the issue as part of its research on Emerging and Newly Identified Health Risks.
Of course, that followed previous studies which came to a different conclusion.
What does it all mean?
Like many scientific theories, more evidence will be needed before everyone agrees on how much cell phones increase the risk for cancer, if at all. It would not be a surprise to anyone if cell phones negatively impacted our health, though, since research is beginning to point in that direction.
That said, there are other factors that could be at play, including radiation from things like CT scans, X-rays and even fallout from atomic bomb tests in the atmosphere.
In other words, while cell phones may increase our risk of getting cancer, nothing has been determined. Yet.
Since you're probably going to still use your phone, might as well ID and block unsolicited calls
One way to try and stop intrusive calls is with robocall blocking apps. These apps have two functions. One, they identify who is calling you. Two, they block unwanted calls that show up on a community-based spam list. It can be a very useful tool, and here is one that will do it.