31. Now, given the increasing number of homes in vulnerable areas , firefighting efforts have grown more urgent. 32. Planning for land use should channel new residential developments and productive investment towards less vulnerable areas . 33. The northern route has more flood-vulnerable areas before Semarang because of the proximity to the coastline. 34. Before Ivan struck, the Escambia deputies went door-to-door in the vulnerable areas , urging people to evacuate. 35. Accordingly, FEMA is encouraging homeowners in vulnerable areas to buy weather-alert radios, Ms . Bunting said. 36. Yet Germany may still find some vulnerable areas in Brazil's central defense, which has appeared porous. 37. But California isn't the only vulnerable area . 38. Gradually, small additional plates or discs of iron were added to the mail to protect vulnerable areas . 39. Basic armour was to be 125 to 130 mm and up to 150 mm over vulnerable areas . 40. He pointed out that they already formulated and drafted action plans particularly for the more vulnerable areas .