Refugees in camps in Lebanon and Kenya are appearing in video messages responding tweets about the on-going refugee crisis, as part of a campaign organised by Amnesty International.

Amnesty workers stationed at refugee camps this week are working with the camps’ inhabitants to record and post individual video messages responding to selected Twitter messages.

Each video message thanks the tweeter for their support - while urging them to sign an Amnesty petition calling on the UN and world governments to do more to tackle the refugee crisis.