Read the following conversation and answer the question.

W: Look at all the pollutants going into the air from those factories. Do you think they'll ever get that under control?

M: Now with the new laws in effect and social awareness increasing, we are sure to turn things around.

Question: What does the man mean? 

- New laws are yet to be made to reduce pollutant release.

- Pollution has attracted little attention from the public.

- The quality of air will surely change for the better.


The quality of air will surely change for the better.