WARWICK, R.I. (WJAR) — Newly released video of two close calls involving e-bikes and scooters is raising concerns, as police and lawmakers push for tougher rules and stronger enforcement.

Milford police released surveillance video showing a child on an e-bike being hit by a car. Then, on Thursday, another young rider was struck by an SUV while riding through Johnston. Police said both riders were OK.

Warwick police said they are seeing more crashes and more complaints tied to e-bikes and scooters.

A person on a bike being struck by a car. (WJAR)

A person on a bike being struck by a car. (WJAR)

“We have seen an increase in incidents involving e-bikes and other motorized devices, which largely mirrors their increased popularity and usage throughout the city, throughout the state,” said Warwick Police Captain Matthew Higgins.

Police said speed, lack of helmets and riders ignoring traffic laws are fueling the problem. Some bikes can reach speeds topping 20 miles an hour, and officers said younger riders are often treating them like toys instead of motor vehicles.

“You’re seeing younger riders treating them like they’re a regular bicycle. In fact, in reality, they’re going a great deal faster than a bicycle,” said Higgins.

For one Rhode Island woman, recovery is still ongoing after a serious incident last year. Nancy Bailey, of Chepachet, said she was walking at Rocky Point State Park last summer when a motorized skateboard slammed into her from behind, breaking both of her ankles.

“It makes you wonder how your life can change in a moment,” Bailey said.

Speaking by phone Friday afternoon, Bailey said she still wants to return to the park. “I’d love to go back and see Rocky Point again,” she said. But she said her recovery remains uncertain: “The doctor seems to think it might never return to normal, but it will get better.”

Bailey said the experience has changed where she feels safe walking. “I won’t do it. I mean, I will not go on a bike path or a walking path. If you know, if bikes and scooters are allowed,” she said.

The growing danger is also drawing attention from lawmakers in Massachusetts. Gov. Maura Healey filed what her office called first-in-the-nation legislation this week aimed at regulating e-bikes, scooters and mopeds. The proposed Ride Safe Act would create minimum age requirements and new safety rules.

Warwick police said the person who hit Bailey has still not been identified. Anyone with information was asked to contact police .