Who knows why the deaths are lower...could be everybody vulnerable has died and only those with the shots are spreading it around. You can’t be sure because all the data gets spewed depending on which side of the aisle you want to stand.
We know that less people are dying with COVID, and less people are being hospitalized with Covid. And, we know the changes started happening right after the vaxxes were given on a wide scale.
So, yea... we might have just got lucky. But, seems pretty unlikely.