I never drank except a couple sips of wine at Thanksgiving.

Taken at face value, Alt is emphasizing lifelong abstention from alcohol, allowing only a culturally “permitted” exception—small sips of wine at Thanksgiving. The phrasing suggests a self-presentation built around discipline and bodily self-management, consistent with the way celebrities and wellness advocates often frame health choices as steady habits rather than dramatic transformations. By specifying “a couple sips,” she underscores moderation to the point of near-total avoidance, implying that her identity and lifestyle are not centered on drinking and that social rituals, if indulged at all, are tightly bounded.