Clark County’s safety advocates and officials are taking a look at the dramatic increase in injuries resulting from e-scooters and e-bikes throughout the Las Vegas Valley and are calling for stricter regulations, better enforcement, and greater parental supervision. Law enforcement leaders have described many of the incidents as involving young riders who do not wear helmets, operate unlicensed devices, or engage in dangerous stunts. According to Sheriff Kevin McMahill, the rise in injuries due to e-scooters and e-bikes is “entirely a parental issue” as there is a trend of kids being reckless with these devices…