Every time it rains, a free, soft, and surprisingly pure gift falls from the sky — yet most of us let it wash away. In Catching the First Rain: A Practical Guide to Rainwater, Dr. Priya Nair shows you how to safely harvest, store, and use rainwater to improve your health, your home, and your connection to nature. Drawing on guidance from the World Health Organization, the U.S. Centers for Disease Control and Prevention, and the UK Met Office, she demystifies the science of rain quality, explains which contaminants truly matter (and which don't), and offers step‑by‑step advice for building a simple collection system. You'll discover why soft rainwater is gentler on your hair and skin, how to filter for drinking, and what folklore reveals about rain's healing traditions. With clear answers to your most urgent questions — Is it safe? How do I start? — this book turns a shower into a sustainable, health‑giving resource. Part of The Curious Rain Library.