“They are younger, and they’re going to have more accidents,” said Elyse Doerflinger, a TK teacher in the Woodlake Unified School District in Tulare County. “Then what?”It’s a question school districts across the state are grappling with as they expand TK to younger children. Public schools cannot require students to be toilet-trained, but elementary school teachers are often not trained to help. “We do not wipe,” said Shawna Adam, a TK teacher in Hacienda La Puente Unified School District in Los Angeles County. “A lot of kids are not fully potty-trained,” Oakland Unified School District TK teacher Amairani Sanchez said.