Actually the same here in BC. Elective surgery was postponed, but anything needing immediate treatment still proceeded. My sister-in-law had cancer surgery about 6 weeks ago. My wife who has Parkinson's had her regular scheduled appointments...even though they were through zoom. I live near a hospital and can hear the ambulances 24 hours a day...they kept running just as usual.
Now there is a backlog of surgeries that is being worked on, but the vast majority of them were elective. And maybe some people were afraid from going to the hospital and suffered heart attacks or strokes at home...but that really is more on them than the health system because if they phoned 911, they would have gotten the treatment.
Maybe it's different in BC. About a month ago, I visited briefly the Newmarket hospital (one of the largest in Ontario with 500 beds) and it was eerily empty. The main entrance and most of the halls ere dark and deserted, and just a few health workers were milling around.
When it comes to elective surgeries and cancer treatments (surgeries and chemotherapies), most new cases were postponed. I posted links about it a few months ago. Actually, I recall reading about some BC cancer patient who died because his treatments were postponed. Patients with bad knees and hips fall and suffer serious fractures. Or they are confined to staying in their homes. Many patients who were 3 months ago classified as needing elective surgeries are now in advanced stages and seriously ill or incapacitated. In some cases, this situation may lead to loneliness, depression and alcohol abuse and eventually to a suicide.
Unfortunately, the deaths caused by the lack of access to diagnosis and the treatments are not collected nor published, so this information is currently not available.
Personally, I've been waiting to see a specialist for 4 months now, and due to the backlog they can't even now give me a date. Suffice to say, the actual situation is much worse than the superficial and incomplete assumptions.
Excess mortality can only be calculated on the basis of accurate, high-frequency data on mortality from previous years. But few countries have statistical agencies that have the capacity and infrastructure to report the number of people that died in a given month, week or even day-to-day.
https://ourworldindata.org/excess-mortality-covidhttps://www.cdc.gov/nchs/nvss/vsrr/covid19/excess_deaths.htm