Health Nano urea and public health: why India must proceed with caution April 28, 2026 gopalkumarthakur@gmail.com A critical question remains insufficiently examined: are we scaling nano urea faster than we are understanding its long-term implications for public health and environmental safety? Related posts: How AI has revolutionised the world of assistive devices to aid persons with disabilities Astellas-Pfizer’s combination therapy halves risk of death in bladder cancer patients Helping people in distress for 40 years: NGO Sneha’s journey Access to cooling matter of health for all, not privilege of rich, says top UNEP official