The conditions for LENR are extremely common yet there has not been a single instance of LENR observed in nature. Please explain [this] before continuing your discussion with me.
Some odd phenomena have been noticed, whereby plants and animals seem to be able to manufacture vital elements that are lacking in their diet or environment.
A summary of these findings can be read here:
www.currentscience.ac.in/Volumes/108/04/0633.pdf
A hypothesised mechanism for these findings is described here: