2. Speaks English and do #1 in English.
Why not spanish, or dutch, or irish, or cantonese, or wolof, or navajo, or yiddish, or... ?
Any technological device would also end up being robbed by the local warlord. This is the primary obstacle for making sub-Saharan Africa less of a hellhole.
Actually warlords are part of the problem, but you should also talk about the corrupt governments that aid the systematic economic raping of entire countries by multinationals and trade systems inherited from the colonial period. There are a lot of resources (minerals, land, human...) here but it is systematically squandered by soulless local politicians and soulless first-world businessmen. Behind them most of the people in power in the first world are satisfied with the status-quo, because if things change they know that the transfer of riches from africa to their countries would be less efficient and they would risk social unrest at home... When there are too much dying african children on TV they shed a tear, then move on and it's business as usual. Only one exaple, did you know that they still use leaded gas, the western petroleum companies sell this as "african quality" and are happy to make a dime with it...
This process can check if this value is zero, and if it is, it does something child-like. -- Forbes Burkowski, CS 454, University of Washington