I FIND VERY STRANGE THAT SCIENCE ...IN ALL ITS GENUINE EFFORTS TO CURE HUMANITY ...STILL CAN'T MANAGE THE ERADICATION OF MOSQUITOES...SOURCE OF YELLOW FEVER..SEEMS TO ME THAT WITH SIMPLE ULTRAWAVES OR INFRAWAVES SHADES AND FOGS TECHNOLOGIES  THE CONTINENT COULD BE FREE FROM MOSQUITOES WITHIN A MATTER OF WEEKS...

You mean to tell me that you ...calling yourself Intelligence ....can't get hold of a mosquitoe ...analyze its brain frequency...decode how it communicate with his comrades..and prepare a nice ultrawaves potion for its kind to digest...You fellas are seeking ways to impeach unwanted people to come to your cosy malls ...and you are testing audio waves on the homeless ...BUT YOU CAN'T GET RID OF THE MOSQUITOES...?..?????.

BANG! ..RIGHT ON...!

Tell me some more of those sick jokes of yours...in a way ....maybe...to make me laugh on the dead bodies laid on the ground...who found death because they did not have 50 cents to buy the yellow fever pill that very day the fever did hit them...

THEREFORE I TRULY BELIEVE THAT THERE IS A CONSPIRATION IN PHARMACEUTICS BOUND TO KEEP AFRICA INSANE...NOT ONLY IN A WAY  TO MAKE HUGE PROFITS DEALING WITH MEDECINE FOR YELLOW FEVER...BUT  ALSO  AS A WAY TO PROVOKE  A MASSIVE EXILE (african children born in Europe fear to return and face such drastic sanitation conditions...therefore their heritage is left vacant for intruders and comrades intruders)

..IN THAT MATTER OF FACTS ...WHO ARE FREE TO KEEP FOR THEMSELVES  ALL THE CONTINENT RICHES ...?...THE ANSWER SHALL BE SPOKEN BY THE CONFESSING TONGUES...