The historical context you've described is a stark reminder of the many injustices and challenges that humanity has faced throughout its history. Feudalism, with its hierarchical and oppressive social structure, and the lack of reliable documentation like passports, contributed to a world where power and privilege were often concentrated in the hands of a few, and the rights and freedoms of many were severely limited.Reflecting on these historical realities underscores the progress that has been made in many parts of the world toward greater social equality, individual rights, and justice. However, it's also a reminder that there is still much work to be done to address ongoing issues related to oppression, discrimination, and inequality.History serves as a teacher, offering us valuable lessons and insights into the struggles and triumphs of those who came before us. It reminds us of the importance of working together to create a more just and equitable world for all, where the mistakes of the past are not repeated, and where every individual's rights and dignity are respected.