Complex sentence: Wilford campaigns for Liberty Medical, a company that helps others like him manage their diabetes by sending testing supplies right to their door, with no charge for shipping, in order to helping diabetics do what Wilford calls "living a better life".
Split into simpler sentences: Wilford campaigns for Liberty Medical, a company that helps others like him manage their diabetes by sending testing supplies right to their door, with no charge for shipping. Helping diabetics do what Wilford calls "living a better life".