>In fact, a majority of the refugees are here because they have money which they spend on the journey to flee their country. Among them are doctors, physicians,

>In fact, a majority of the refugees are here because they have money which they spend on the journey to flee their country. Among them are doctors, physicians, engineers, etc. Not only. These doctors, physicians, engineers very likely belong to a subset of literate/educated people that are more adventurous, risk prone, courageous and flexible/adaptable.