True it is also the smallest passage in the human body
Answer:
By reading the label.
Explanation:
The chemicals can have positive as well as negative effect on the organisms's health. Chemicals can cause inflammation and can also be used in the drug preparation.
The thinners, paint and other articles may contain the different chemical product. To known about their hazardous effect one should at- least read the label properly and mus show the preventive measures when comes in contact with the chemicals.
Thus, the answer is by reading the label.
I think its 60 years old idk though
Drugs that break down a psychological barrier against doing other drugs are known as gateways drugs.
A very known gateway drug (or at least one that has been considered as such) is marijuana or weed. A drug that is being widely consumed in various countries and is also being sold as a legal drug in some countries.
