Ok, let's settle this once and for all:
I'm looking at the most recent (period) life table I could find, published in mid-2019 and containing data through 2017:
https://www.cdc.gov/nchs/data/nvsr/nvsr68/nvsr68_07-508.pdfAccording to Table 5 out of 100000 white males, 66325 reach their 74th birthday, but only 57150 reach their 78th birthday. Thus, the probability for a 74 year old white male to die within the next 4 years estimates to (66325-57150)/66325 =
13.8%.
This number is of course just a population average. Trump is wealthy, has access to the best possible healthcare and is (as far as we know) not currently suffering from any dangerous disease like cancer. Therefore, his personal probability of surviving the next 4 years should be lower than this number.
Likewise, out of 100000 white males, 57150 reach their 78th birthday, but only 45669 reach their 82nd. The probability for a 78 year old white male to die within the next 4 years therefore estimates to (57150-45669)/57150 =
20.0%.
The same arguments as for Trump also apply to Biden, so his personal probability of dying within the next 4 years will also be lower than this population average.
This post was edited by Black XistenZ on Aug 11 2020 10:56pm