In a world where danger can strike when least expected, personal safety devices are marketed as the ultimate line of defense. People invest in these tools for peace of mind, expecting them to offer protection, deterrence, or a lifeline in emergencies. But not all safety devices perform the way advertisements or assumptions suggest.
Some tools are overhyped, misunderstood, or simply misused, offering a false sense of security. Relying on them without knowing their real limitations can do more harm than good.
