Passage Summary: Allergies are caused by breathing in pollen, which leads to inflammation. While medicine can help, the most effective way to avoid symptoms is to stay inside on dry, windy days, even though that's not always easy to do.

Reasoning: N/A.

Analysis: Since this is a 'Most Strongly Supported' question, we are looking for a small, logical deduction based on the facts provided. The stimulus tells us that staying inside on dry, windy days is a highly effective way to avoid symptoms. This implies that dry, windy days are the times when pollen levels in the air are at their highest or most dangerous. Look for an answer choice that reflects this connection between weather conditions and the concentration of airborne pollen. Avoid any choices that make broad, sweeping claims not found in the text.