/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: glecy https://cdn.slidesharecdn.com/profile-photo-glecy-48x48.jpg?cb=1549111515 Registered Nurse, EMT and Certified Safety Trainer, Experienced Health Safety Environment Instructor giving trainings such as NEBOSH IGC, Basic First Aid, Basic Fire Fighting, IOSH Managing Safely and other trainings related to Health and Safety