Safety concerns are growing due to incidents involving e-scooters. Two young riders were hit by cars, prompting worries about the safety of e-scooter users.

Further details about the incidents are available from the Houston Chronicle. The publication has reported on the growing concerns related to e-scooter safety.

The incidents have highlighted the need for awareness about e-scooter safety, although specific details about the incidents are not provided here. For more information, readers can refer to the Houston Chronicle's report.