worker of the mine, their families who live in the township and farmers in neighbouring villages have no idea what Sulphur dioxide inhalation is doing to their health.awareness campaigns should be done for workers also for local people. Most if not all people who retired from BCL suffer from persistent coughing and headaches. Selibe Phikwe has the largest number of Tuberculosis patients. TB can be triggered by one being exposed to Sulphur dioxide. Go to www.bcl.bw there is no mention of sulphur dioxide prevetion.