flooding

a technique used in behavior therapy; client is flooded with experiences of a particular kind until becoming either averse to them or numbed to them

आखिर दुःख के प्रलयंकारी जलप्लावन से विश्वास की नाव को तो बचाना ही होगा।

Since no proper precautions were taken in advance the flooding of the area could not be checked.