Absolutely, it is. As mentioned, we are exposed to a number of chemicals. That affects us in a way that oftentimes practitioners are not fully aware of. A lot of great studies that have come out of the disaster with the World Trade Center show that solid tumour formation can occur with very short latencies.
As a member in Fort McMurray mentioned, these acute, really catastrophic exposures can have a real impact to tumorigenesis that occurs. The only way to get ahead of that is to get screenings. Whether it's lung cancer, ovarian cancer, prostate cancer or breast cancer, survivability when found in the first stage is exponentially higher than survivability when it's found in the fourth stage.