Two years ago, drug companies were accused of “getting away with murder”. Perhaps, President Trump was overstating it. Theatrics is a politician’s forte. But, Indian companies soon began facing the heat in that market. Once their favourite hunting ground, the US market turned into a nightmare. There was price erosion, worsened by the consolidation of buyers and an increase in the number of suppliers. Biggies with high exposure — Sun Pharma or Lupin or Dr Reddy’s — are still grappling with the crisis.