5 myths about GMOs

Genetically modified organisms (GMOs) have been the topic of many animated discussions. To help you keep things in perspective, here are five myths debunked.

1. “GMOs are harmful to your health.”
Many activists decry the genetic manipulation of foods. However, very little data supports their concerns, as many studies confirm they’re safe. However, the long-term effects of the process remain uncertain. Therefore, it’s reasona¬ble to take a cautious approach.

2. “GMOs are comparable to natural selection.”
Genetic manipulation is sometimes compared to the evolution organisms undergo in nature. This comparison is dubious because humans force and prolong the cohabitation of genes in laboratories in the case of GMOs. The genes undergoing modification wouldn’t necessarily have crossed paths under natural conditions.

3. “GMOs alter human DNA.”
Whether modified in a laboratory or not, the genetic material in foods ends up in the blood plasma during digestion and not in the DNA. Cells have a protective system that prevents genes from interfering with their own genetic material.

4. “Studies supporting GMOs are biased.”
Even though studies may be subsidized by corporations that benefit from pro-GMO findings, that isn’t enough to discredit them. From a purely scientific perspective, the value of a study rests on the methodology employed and the credibility of the deductive process. That said, the funding sources for a study do require additional attention since they may affect the objectivity of the results.

5. “The GMO debate is over.”
Although most scientific data regarding GMO safety is positive, it’s nonetheless essential to maintain intellectual curiosity and de¬bate around the subject.

Lastly, genetic modification is a relatively new process and still requires vigilance.