Right now, in the real world I operate in as a self-defence and corporate safety instructor, self-defence has very little to do with fighting…and almost everything to do with awareness, judgement, boundaries, and timing. It may not be the glamorous, but it is the truth that is saving people in offices, schools, shopping centres, transport hubs, and homes every single day. We are living in an environment of increased stress, social fragmentation, mental health strain, economic pressure, rising aggression, and digital deception. The threat landscape has changed. It’s not just “bad guys in dark alleys” anymore. The risks are subtler, messier, closer to home, and often look deceptively normal until the moment they aren’t. So what is really important about self-defence right now? It’s not how hard you can punch. It's how early you notice a problem. It's how confidently you set a boundary. It's how clearly you read behaviour. It's how effectively you manage fear and adrenaline. It's how fast you decide to move or leave. It's how well you can guide others to safety. And it’s how intelligently you respond after an incident. Self-defence has shifted from a physical skillset to a life skillset. The first reality we need to accept is that most dangerous situations do not start violently. They start socially and behaviourally. In workplaces, I see it constantly. Long before someone shouts, grabs, or attacks, they are signalling distress or hostility through behaviour. Fixation, agitation, pacing, isolating themselves, making threats “as jokes”, escalating grievances, obsessive complaints, deteriorating appearance, or sudden emotional swings. Most people notice it. Very few feel “allowed” to act on it. One of the most important modern self-defence skills is trusting your behavioural radar again. We’ve spent years teaching people to be polite, inclusive, open-minded, tolerant, understanding, and those are good values, but they’ve also had a side effect. People now override their instincts far too often. They stay in uncomfortable conversations too long. They brush off red flags. They hesitate in case they might “offend” someone. They second-guess their perception. In dangerous situations, that hesitation is often the costliest decision of all.