Define "food insecurity."

The concept of "food insecurity" refers to the lack of consistent access to enough food for an active, healthy life. This definition captures the essence of food insecurity, which is a significant issue affecting many individuals and families. It highlights not just the absence of food, but the variability in access, which can be influenced by economic situations, geographic location, and social factors.

When someone experiences food insecurity, they may struggle to maintain a regular and reliable supply of adequate nutrition, which is essential for overall health. This situation can lead to various physical and mental health issues, reinforcing the importance of stable food access for well-being.

The other options describe themes that do not align with the concept of food insecurity. Excess availability of food and strategic marketing focus on abundance and promotion rather than lack of access. Access to food only during certain seasons implies a temporal restriction rather than the ongoing challenge associated with food availability and access, which is central to the idea of food insecurity.