[Jim Noble]

Humans and chimps share a surprising 98.8 percent of their DNA

Humans and yeasts share 96% of their DNA.

[who_would_fardels_bear]

...hence the popularity of bread and beer!

(But now I'm thinking it might be a form of pseudo-cannibalism!)

[PUGACHEV]

“Humans and chimps share a surprising 98.8 percent of their DNA“

The 98.8% is just an average. Some people certainly share far more than that.