They include two that are especially sensitive in liberal democracies: asylum claims and family reunion.
The issue is especially sensitive in the case of Arab, Pakistani, Chechen, Uzbek and other foreign fighters.
The situation is especially sensitive in Crete, which faces chronic droughts and where half of the island is at risk of desertification.
The issue is especially sensitive in the ore-rich Pilbara, where aborigines comprise 20% of the population (compared with 2% Australia-wide).
The USO is especially sensitive in France, where La Poste faces pressure to maintain its current branch network and high employment levels.
The subject was especially sensitive in New Orleans, because martial law had been attempted there in 1806, during the hysteria that followed accusations that Aaron Burr was conspiring to create a new nation in the Southwest.
Politically unwelcome everywhere, rising unemployment is especially sensitive in Japan, and political pressure is mounting on the prime minister, Junichiro Koizumi, to set aside his austerity program and step up public spending to soften the effects of the downturn.
The role of Shia militias has been contentious throughout the war against Isis, but is especially sensitive in Falluja, an exclusively Sunni city, where many locals remain bitter about what they see as first a US campaign to marginalise them and then persecution by the Shia majority central government after US troops left Iraq in 2011.
The rotarod test is widely used to evaluate the motor coordination of rodents, and is especially sensitive in detecting cerebellar dysfunction.
