Training an AI model to recognize an apple is necessary 90% (confidence interval 85-95%) for the robotic hand not to crush it, but not sufficient. Visual recognition alone does not imply the hand's ability to exert an appropriate pressure. There is a high probability of 70% that the robotic hand requires very precise force sensors and feedback loops. Without these physical systems, even if AI identifies the apple at 99%, the hand could still crush it like a too-strong handshake. It's like having the house plans but not the tools to build it.