Which Presidents do you believe are likely to live to be 100 years old?

[America's Sweetheart ❤/𝕿𝖍𝖊 𝕭𝖔𝖔𝖙𝖞 𝖂𝖆𝖗𝖗𝖎𝖔𝖗]

Carter and Bush both have serious health problems, but seeing as they're only 7 years away from 100, it's certainly not impossible one of them will make it that far - if I had to guess, I'd say Carter will probably slightly outlive H.W Bush. W. Bush and Obama are both in excellent health and I could see either one making it to 100, while Trump is DEFINITELY not going to make it to 100, given he's obese and basically lives off of fast food, not to mention he apparently only gets 4 hours of sleep a night.