As a health professional in a country where access to it has become very difficult over the years, finding an application like this fills us with hope, since promoting health is the most important tool within our daily practice, and even more to cover the most needy patients around the world. My advice is to never lose humility and the desire to continue helping others in a selfless way, trying to reach the most needy places, at any time of the day. Thank you Cruz Medika for letting us be part of such valuable work.