These small weekend camping tents are not good enough for a human to live in. The “jungle” is half dumping ground and half sand dunes. The natural water level is only one or two feet below ground level. So every time there is a hard down pour, homes, bedding and possessions get flooded.
With rain predicted for the next week, there is nowhere to dry off. Overcrowding is so bad that most in the flooded areas have nowhere else to move to. The Refugee Crisis in Europe is a political problem but on a day like today, we only see the humanitarian disaster.