KELOWNA, B.C. - A British Columbia school board says it has “serious concerns” about the risk of vaping and is asking all levels of government to take action.

In an example of how school districts are grappling with the new products amid shifting regulatory frameworks, the Central Okanagan School District outlined in a letter to parents on Friday how it is working to curb the use of e-cigarettes by students.

Since May, the school district says it has met with local municipal governments to encourage the development of bylaws to prevent advertising and targeting sales to minors.

It also says it supports proposed new provincial regulations, and the school board voted to write to local federal candidates asking how, if elected, they would address the “serious danger” posed by the electronic devices.

The board specifically asked how candidates would address the marketing of vaping products to children.

Vaping products are battery-powered devices that heat a liquid solution to create an aerosol and typically contains nicotine or THC, the active psychoactive ingredient in marijuana, but Health Canada has warned people who vape to monitor themselves for symptoms of pulmonary illness.