Tactics of terrorism
Suicide terrorism is the most aggressive form of terrorism, pursuing coercion even at the expense of losing support among terrorists' own community. What distinguishes a suicide terrorist is that the attacker does not expect to survive a mission and often employs a method of attack that requires the attacker's death in order to succeed (such as planting a car bomb, wearing a suicide vest, or ramming an airplane into a building). In essence, a suicide terrorist kills others at the same time that he kills himself. Usually these tactics are used for a demonstrative purposes or to targeted assassinations. In most cases though, they target to kill a large number of people. Thus, while coercion is an element in all terrorism, coercion is the paramount objective of suicide terrorism.
Middle East and globalization
Rather than reflecting a specific ideology, terrorism represents nostalgia (for pre-modern civilisation) and has been the result of a clash between modernization and tradition. Though violent, it can also be seen as an unacceptable response to destructive imperial national policies which themselves must be transformed if a world without terror is possible. 
Bin Laden’s Al Qaeda network represents bad globalization and the perverted use of technology but in a sense the Al Qaeda Jihad is the reverse image of McWorld, which imposes its Jihad on local culture and tradition, wanting to create the world in its own image. Just as Al Qaeda dreams of imposing a radical Islam on the world, taking over and destroying Western infidel culture, McDonald’s wants to destroy local and traditional eating habits and cuisine and replace them with a globalized and universalized menu.