What should I do as a student in an Arab country where most university girls do not wear hijab, fearing God’s wrath and accumulating sins?

"Whoever is compelled to study in mixed universities must fear Allah and preserve their religion by lowering their gaze and staying away from temptations as much as possible. They should also associate with righteous companions, and if they are able to marry, they should do so. They must also frequently remember Allah and ask Him for steadfastness and to turn their heart towards His obedience, for Allah alone is the One who averts evil and indecency."