Original sentence: Kyle relents under the pressure, and apologizes to everyone, but struggles when he has to apologize to Cartman, who deliberately pretends not to hear and continues to take advantage of his "disorder" by screaming vulgar anti-Semitic remarks at Kyle's parents
Edited sentence: However, he struggles when he has to apologize to Cartman, who deliberately pretends not to hear and continues to take advantage of his "disorder" by screaming vulgar anti-Semitic remarks at Kyle's parents.Kyle sees how hard the disease is to live with and, despite his insistance that his remarks were misunderstood, he humbly apologises for his remarks