8 habits that actually support your immune system before cold and flu season
Culture Index
Score Breakdown
Relevance
9/25
Freshness
25/25
Authority
18/20
Brand Signal
1/15
Depth
2/15
5-Axis Cultural Radar
Sleep, vaccination timing, handwashing technique, stress management — the specific habits research actually supports, and the ones "immune-boosting" marketing exaggerates
