2.2.Question: Is it true that in recent years the earth's magnetic field has decreased, which negatively affects the human metabolism?
Answer: There are no exact [data] and I don’t think that this is the case! But, for your information, the magnetic field itself has negative effect on humans.
If it decreased significantly, human metabolism would improve dramatically. Let me explain why. What occurs and moves in our cells? – Ions, lot of molecules and ions.
And the synthesis and breakdown of molecules is happening there. Ions and other molecules are formed during the synthesis and breakdown of molecules. When we are located in a magnetic field, it affects us since ions,as the charged particles, respond to the magnetic field. And therefore any magnet located near to us has a negative impact on our body and cellular metabolism.