How to stop wheezing<br>Keep your living environment clean. Removing irritants from the air you breathe can stop wheezing and associated difficulties caused by external sources, so you should keep the air in both your living and working environment as clean as possible. [substeps] Dust, sweep, and vacuum your home and office regularly.

Based on that paragraph can we conclude that this sentence is true?
The cost of allergy treatments are expected to increase 20% in the next 12 months.

Choose your answer from:
(1). Yes;
(2). It's impossible to say;
(3). No;
(2).