The document discusses the Cadbury worm controversy, which began when live worms were found in Cadbury Dairy Milk bars in Maharashtra, leading to significant media backlash and a decline in sales. Cadbury India's response included investigating the issue, attributing the problem to retailer mishandling rather than manufacturing, and implementing a media strategy to restore consumer confidence. Ultimately, the company reintroduced its brand with new packaging and improved public relations efforts, resulting in a recovery of its sales and reputation.