“…Healthcare wearable: tracker used in a healthcare aim (diabetes, electrocardiogram, symbiotic system, etc.) (Shafi & Waheed, 2019), also known as a personal health device, wearable biomedical sensor, self-tracking technology for health fitness and wellbeing, sensor-based global health technology, wearable technology in healthcare, wearable device-based pervasive wellbeing monitoring, and smart healthcare fabric. • General wearable: wearable technology that does not mention any detail on the device, also known as wearable ubiquitous monitoring device, body-worn sensor system, smart wearable device, and self-tracking device.…”