Environmental problems and the pollution generated by humans have been causing much damage to the planet, destroying the biodiversity of ecosystems that host large amounts of species more and more every day. The habitat is wounded and being destroyed little by little every day. In Venezuela, there have currently been river overflow events that sweep everything in their path, leaving many families without homes. The same is happening in several countries around the world. The only one who can stop generating pollution and toxic waste is humans... by creating global awareness; if we don't, every day we move towards destruction. And as you describe, food used to be healthier without so many pollutants and different inputs in its production.