The velvet glove of humanitarian biomedicine

It strikes me that one of the purposes of the elision is to facilitate the extension of (yes, biomedical, but perhaps not just biomedical) surveillance technologies of the Global North into the Global South, for reasons that primarily benefit the Global North, but that come cloaked with the moral aura of benefiting the South (even though, as you point out, it's not so clear that these surveillances really do help the South much).