“A child’s immune system is still learning — the habits and environment you create in their early years lay the foundation for a lifetime of health.”
Key tips
Encourage at least 60 minutes of active play outdoors daily. Sunlight exposure supports vitamin D production, critical for immune health.
Follow the recommended vaccination schedule from your pediatrician. Vaccines protect children from serious, preventable diseases.
Children aged 3–12 need 9–12 hours of sleep per night. Poor sleep directly weakens immune response and cognitive development.
Offer a rainbow of fruits and vegetables daily. Vitamin C (oranges, guava) and zinc (legumes, seeds) are especially important for immunity.