They are also coordinating with each other to protect relief supply lines that cross their respective territories.

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Not everyone can be a relief worker on the front lines of an emergency, but we can all make a difference by supporting organizations like AmeriCares that assist the survivors.

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Minister of Resettlement and Disaster Relief Services Rishad Bathiudeen says telephone lines are working in about 15 camps and more will be added to help the displaced.

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An eye in the sky could be used to interdict drugs, size up needs in disaster relief, ensure port security, check power lines and fuel pipelines, fight forest fires and count wildlife, Brown said.

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An M4 relief road south of Newport, electrification of valley lines trains - two schemes Prof Morgan believes would benefit Wales' economy.

BBC: Wales