Hello, extraordinary article, you are absolutely right when you express that our body is a perfect machine, that is why, the importance of learning to take care of it as best as possible, and this information is very valuable for that purpose, we must always be attentive to this information to learn a little every day to take care of our body. For example, the so important digestive system, it was really a great pleasure to have read your posts, and learned many things I did not know, thank you for providing your knowledge to everyone.