Frustrated by these restrictions, Subra left her job in 1981, created her own company, and has devoted the past two decades to helping people fight back against giant industrial polluters.

由于对这些限制感到失望，苏布拉于1981年离职，创建了自己的公司，并在过去20年里致力于帮助人们对抗工业污染巨头。