 I have been living here for almost 700,000 Rohingya have fled violence in Myanmar in the past six months. Most now live here, the world's biggest refugee camp. But with Maud soon just weeks away, their lives are again under threat, this time from deadly landslides and floods. They were only trying to get the shelter and not to live here. They were trying to get the shelter but the people were dying. They have been trying to get the shelter but they are still not giving them shelter. They are trying to find a shelter and not giving them shelter. Since the last 5 months, the shelter has been under threat for over 200 years. IOM and other agencies, the Bangladesh authorities and the refugees themselves work continuously to improve the camps. But with so many people crammed together on these steep sandy slopes, only so much can be done to a very disaster. As you can see, conditions behind me here are really quite shocking. The land there has already started to collapse, that's even before rainy season arrives. For the people at the top of these slopes, that means their shelters are at serious risk of coming crashing down. For the people at the bottom beneath those collapses, they also face the additional risk of the water and floods that will inevitably come through here as monsoons arrive. Mahamudra Raman and his family know all too well the dangers monsoon here can bring. Shortly after arriving from Myanmar, their young son was carried away in a mudslide and only just survived. Now the ground under their shelter is collapsing beneath them. They are now in the hands of the king. Their neighbour, Maharen Nisha, also fears her shelter will soon collapse. But despite the risks in the camps, she says she is too frightened to return to Myanmar. She says she is too frightened to return to Myanmar. Across the camp, work is underway to protect the refugees as much as possible. Shelters are being strengthened and sandbags guard against erosion. Roads and bridges are being built and drains are under construction to help keep vital access open when the camps turn to mud. So they use this road for their basic needs, for the emergency medical services and for food supplies and we are going to make this road better before the rainy season. But there simply isn't enough time or suitable ground to move everyone to safety. With so much at stake and so many lives at risk, preparations are now underway for when disaster strikes. For the refugees waiting in fear for the monsoon to arrive, their message is clear.