Is K+ current in Action Potential real?

The correct description of ion traffic during an Action Potential in neurons has fundamental importance from its theoretical description to practical clinical applications. The classical Hodgkin-Huxley theory hypothesized that a delayed K+ current causes the hyperpolarization of the Action Potential. The paper shows that the membrane's capacitive current was misinterpreted as K+ current, and that the direct evidence for that current is an experimental artifact, both arising from an incomplete understanding of the electrical model. After introducing the Axon Initial Segment (discovered decades after constructing the classical model) and using the correct cross-disciplinary physical laws for living nature (instead of using laws valid for inanimate nature), one can construct the correct model for neuronal operation, which provides the perfect description of neuronal operation, including the Action Potential, in full accordance with the laws of science.