I don't know what the question is but this would be a true statement.
Answer: Dental amalgam
Explanation:
Dental amalgam is one of the most versatile restorative materials used in dentistry. It constitutes approximately 75% of all restorative materials used by dentists. It has served as a dental restoration for more than 165 years.
Young people are easily being affected to their environment also in the awareness about drugs and being curious. and they think that the users
The answer is a which is the tendency to ignore evidence against your beliefs