Announcement reposted from Amazon Canada:
We are closely monitoring the situation regarding a potential Canadian rail strike scheduled to begin on May 22. The duration of the strike is uncertain at this time.
We have proactively engaged with our transportation partners to minimize potential supply chain disruptions in the event of a strike, and we recommend that you consider actions such as shifting rail shipments to truck transportation or stocking up to sufficient levels of inventory in our fulfilment centres before the strike.
Thank you for your support as we navigate the impact to our supply chain from this event together.