International aid groups have mobilized in Morocco, where a 6.8 magnitude earthquake Friday night has killed 2,681 and injured more than 2,500, and Libya, where thousands are reported dead and more than 10,000 still missing from weekend flooding. Donors, both big and small, are also mobilizing to support those relief efforts. In Morocco, where the earthquake was centered in the Atlas Mountains, that takes on additional importance because so far the Moroccan government has accepted governmental aid from only four nations — Spain, Qatar, Britain and the United Arab Emirates — as it tries to avoid a “counterproductive” lack of coordination.