On 28 December five sisters from the Baalousha family aged four to 17, （Jawhir, 4; Dina, 8; Samar, 12; Ikram, 14; and Tahrir, 17） were killed in their home in Jabalia Refugee Camp, located north of Gaza city in Gaza's most densely populated area.〔【出典】アムネスティ発表国際ニュース（2008年12月31日） 〕
Since the end of March 2006, the Israeli army has launched close to 6,000 artillery shells and more than 80 air strikes against densely populated areas in the Gaza Strip.〔【出典】アムネスティ発表国際ニュース（2006年6月21日） 〕
When we asked in our interviews "When do you feel most stressed?", the typical answers were about the problems of population density including overcrowded trains.〔【出典】Hiragana Times, 2000年7月号◆【出版社】株式会社ヤック企画 〕"HT165016", "2564704"
"But the other side of the equation is that the world faces some really daunting challenges," he says, "problems of pandemic diseases, global climate change, finite energy resources, population density and congestion and urban development planning."VOA-T044", "2162978"
"From inadequate sanitation and refuse collection to pollution and accidents from congested traffic, from children playing barefoot in soil or water contaminated by untreated waste, to outbreaks of infectious diseases that thrive on filth and crowded conditions," she said."VOA-T321", "2164804"
"The use of these tactics at a time when armed confrontations are taking place in streets in the middle of densely-populated residential areas underlines the failure of both sides to respect the protected status of civilians in armed conflict," said Malcolm Smart.〔【出典】アムネスティ発表国際ニュース（2009年1月7日） 〕
"Instead of dropping them in densely populated areas, they should have been able to drop them in forests where no one lived"〔【出典】Hiragana Times, 1995年8月号◆【出版社】株式会社ヤック企画 〕"HT106017", "2170526"
"Space problems （population density） are directly linked to stress.〔【出典】Hiragana Times, 2000年7月号◆【出版社】株式会社ヤック企画 〕"HT165016", "2176339"
Scores of Palestinians, many of them children, have been killed or injured in recent weeks by missiles fired from Israeli helicopter gunships into densely populated residential areas in attempts to assassinate members of Palestinian armed groups.〔【出典】アムネスティ発表国際ニュース（2006年6月29日） 〕