Choose from options: Determine if the sentence is true based on the text below:
it will make your want for an air purifier seem more dire than it actually is. Vacuum regularly, including furniture, and check your heating vents for lint and dust

How to choose an air purifier<br>Deep-clean your living space. If there's dust lurking in your living space, it will make your need for an air purifier seem more dire than it actually is. Vacuum regularly, including furniture, and check your heating vents for lint and dust.
Choices:
 a). Yes;
 b). It's impossible to say;
 c). No;