A first measure is to eliminate the snails in the water sources. Snails are vital to the development of the parasite. No snails, no snail fever.
यदि इनमें से कोई एक क़दम भी विश्‍वव्यापी रूप से उठाया जाए, तो यह रोग दूर किया जा सकता है ।