My friend @seanhn pointed me to this great paper that is a historical survey over heap allocators from the 70s to the mid-90s:
Sigh. I envy the days where such sweeping surveys of this scope were still being written.
With the data it has Facebook could help prevent suicides. Instead it sells vulnerable moments to advertisers. https://arstechnica.com/business/2017/05/facebook-helped-advertisers-target-teens-who-feel-worthless/