Search & Rescue (SAR) operations, in particular for victims lost in forests, is one of the challenging tasks faced by the Fire & Rescue Department Malaysia (JBPM). Based on statistics obtained from JBPM, the number of incidents of victims…

As the future progresses, more and more difficulties are being advanced, however, as we deal with problems that humankind has created, why can't we deal with situations that are natural, such as communicating with people who struggle with hearing…