I have to admit that plastic bags have various main uses. When I go to the farmer's market to buy fruit or go to the supermarket, they are full of plastic bags. When I get home, I tidy up my things and throw away the plastic bags. Although plastic bags make us convenient, they do great harm to us. The plastic bags people use are likely to be the killers of physical and mental health in the family.
When you buy fruit in the farmer's market, will you immediately take a plastic bag and put it in the refrigerator? Sanyeng thinks that you really belong to "suicide", which has gradually consumed your physical and mental health! What's the reason? Let's see!
Colorful plastic bags belong to recyclable plastic bags. The additives that make plastic bags more colorful contain a chemical called benzopyrene. This chemical is a strong and harmful substance that enters food when it comes into contact with it. Experts believe that polycyclic aromatic hydrocarbons have a strong carcinogenic effect. The international organization for research on cancer has long listed benzopyrene as a carcinogen.
Make clear the material type and safe use of plastic bags
1、 See if there is a label of "food category use" on the appearance. In general, the label should be placed in a prominent position on the back of the package.
2、 Generally speaking, plastic bags of most colors are used to purchase waste plastics and are not used for food.
3、 The plastic bag passing through has the required compressive strength and is not easy to tear when it breaks; however, due to the residual addition in the plastic bag, it cannot pass the customs, so the compressive strength is very poor and easy to crack.
4、 Through the vibration of the plastic bag, it will make a crisp sound; otherwise, it is a kind of "buzzing" sound.
5、 Put the plastic bag into the water, press it underwater by hand, wait a moment, the surface is non-toxic plastic bag, underwater is harmful plastic bag.
Because of the hot weather recently, it's better to eat fresh fruit as early as possible. That is to say, when shopping, you can carry your own bag, which is not only environmental protection but also physical and mental health.