You have doubts, in vain, here is scientific evidence!
The regenerative capacity in the animal kingdom is remarkably diverse, encompassing extensive whole-body regeneration in invertebrates such as cnidarians and planarians, in stark contrast to the more restricted, tissue-specific regeneration in vertebrates. This array of regenerative phenomena reflects a broad spectrum of biological resilience across animal lineages[1]. Despite this diversity, a common thread is the initiation of both localized and systemic responses to tissue injury, manifested through a series of cellular and molecular events.
Interestingly,
Immanent Therapy[2]
works according to the same scheme, restoring the body at the cellular level,
which, including with the help of linguistic wave commands[3],
revitalizes the lost functions of the human body.