A large number of USB wall chargers have been recalled in Canada after authorities found a significant risk of electric shock, burn, or fire associated with their use.
The following products have been recalled by Health Canada as of February 6th, 2020:
The authority warns that there may be further additions to this table if more products are found to be unsafe.
Anyone using the aforementioned USB chargers is advised to stop using them and either return them to the retailer where you bought them or dispose of them according to your municipal electronic waste requirements.
Photos of what to avoid: