Not sure if this is a literal question, but bleach is dangerous for the hair AND skin.
I’ve heard of people bleaching their hair and parts of their body, but not their whole skin.
As for the eyes, is bleach enters your eyes, you have a huge chance of losing eyes sight depending on how much, and how fast you washed it out.
The choices for this question can be found elsewhere and as follows:
a. decreased significantly
b. increased significantly
c. stayed at the same levels
d. decreased slightly
I believe the correct answer from the choices listed above is option B. <span>Over the past 20 years, the major pollutants in our world have increased significantly. It is very evident when you look at the environmental statistics.</span>