If you haven’t sensed a theme yet, here it is: pesticides are a big issue in China’s agriculture. The country doesn’t have any laws to regulate the use of pesticides, so farmers can use them at will to produce as many products as possible in a short amount of time.
The pesticides are particularly harmful to garlic. Garlic is incredibly absorbent and will soak up anything around it, including pesticides. If you’re eating garlic imported from China, your body is getting a huge hit of all those harmful chemicals. For your own health, stay far away from Chinese garlic.