<prompt> Which of the following is not included in the SAFE strategy?SurveillanceAntibioticsFacial hygieneEnvironmental modification  <response>: In order to deal with the blindness caused by trachoma, the WHO has declared the SAFE strategy which includes the following: S - Surgery A - Antibiotics F - Facial hygiene Face washing E - Environmental modification Surveillance is not included in the SAFE strategy. Ref: Parks Textbook of Preventive and Social Medicine 19th edition; pages 258 - 260; Parsons Textbook of Ophthalmology 19th Edition, Page 595 