we can now speak to shaista aziz who used to work at msf, 0xfam and save the children amongst others.n. i defy anyone not to be shocked by that film. when it comes to vulnerable people, people who are sick with life—threatening illness and the term bartering for sex comes into the equation. that is breath—taking. it is shocking. what i can say to you as someone it is shocking. what i can say to you as someone who has worked in the sector for you as someone who has worked in the sectorfor more you as someone who has worked in the sector for more than 15 years, i came across these cultures and you don‘t barterfor sex if came across these cultures and you don‘t barter for sex if you‘re a woman who has power, you have agency, this thing about bartering for sex is about power and abuse. what is your reaction? first of all, i believe the women who are speaking up. they are incredibly brave. the culture does not make it easy. the organisations are not open which is why we sit here in 2018 talking about a crisis. this is the tip of the iceberg. this is a culture which goes right across office