"Is the street clear?" a sapper colleague yells. "Get them all back." The police push everyone back even further. Silence. Suddenly, a blast booms through the street. make them — and not to make it personal." Indeed, when Israel recruits sappers, it specifically screens out people who want "to make it personal. There's no room here for a man trying to prove something, or trying to be macho," explains an official in squad management. "Our sappers must be cool under pressure and make the right decision at the right moment. We want highly stable people." rIb be accepted into the sapper's training academy, an applicant must pass a battery of psychological tests, including questions designed to reveal undesirable personality traits. For example: "You see a tall building with many steps going up. You climb up the steps and finally get to the roof and look down. What are you thinking?" The question hopes to identify those with a death wish. "We can't use men who want to die," says a squad management source, "only the ones who want to live." Death, in fact, is something the men rarely contemplate, and almost never discuss. It's not unmentionable. But every one of them knows the danger. They can't perform by dwelling on death, only by con- centrating on survival. Why, then, do they work on a job that can kill them a dozen different ways a dozen times a week? "The tremendous satisfaction it brings me," answers Pyoter, "is the knowledge that I am making a valuable contribution to my country." The families of squad members are re- signed to the jobs. "I worry more about the pedestrians who cross the street — now that's dangerous in Israel," declared the proud mother of Leni, a 21-year-old newcomer to the Bomb Squad. "I know that what my son does carries an element of danger, but he follows the book,' and if the situation is really too dangerous they call in Hobo or Bambi." If there are "heroes" in the Jerusalem Bomb Squad, they are Hobo and Bambi, the Squad's robots. Equipped with mechanical arms, front and side cameras, special analytical capabilities and a shot gun — all mounted on step-climbing wheels or small tank treads, the remote- controlled Hobo can dispose of any suspect package too dangerous for a man. The smaller, more mobile version is Bambi, deployed when the robot needs to squeeze into confined environments. "We don't believe in heroes," declares Pyoter, "especially dead heroes." Yet the men do believe in fear, and they each remember vividly their most frightening moments. In Yoni's case, it was at a govern- ment building. "I was sent to dismantle an obvious pipe bomb," remembers Yoni. "But we couldn't see how much time was left on the timer. The robot was not available. If this bomb had gone off, it would have been very powerful. I would have been killed and many others. I disabled it, and when we checked the timer, only five minutes re- mained." Perhaps it would be easier just to evacuate an area and detonate a bomb rather than risk defusing it. But "the PLO claims victory even if the bomb goes off harmlessly and only property is damaged," explains one of the men. "We can't have bombs going off in the city every day." But no matter how cautious the men are, a device sometimes explodes. The protec- tive gear usually reduces the risk to blind- ness or loss of limbs. But two men have been killed. Their pictures hang in the squad room next to memorial lights. Sometimes the job unnerves the men. After hearing that a "real bomb" had ex- ploded, a sapper gritted his teeth and asked, "Do you hate Arabs?" Before anyone could answer, he added, "Don't tell me the official line, don't tell me the pro- fessional line, just tell me 'Yes' or 'No.' Do you hate Arabs?" Someone replied, "There is no correct answer to a wrong question." Someone else chimed in, "They fight their war, and I fight mine." Another interjected, "I kill my enemy. I don't hate my enemy." Most bombs are not planted by infiltrators from Arab countries, or from terrorists slipping into the country via Europe. They are planted by residents from the West Bank. This means that every car with a blue license plate (designating a West Bank vehicle) is suspect. Everyone speaking Arabic is suspect. Every Arab carrying a package is suspect. Arabs are constantly questioned on the street, parcels they carry are subject to ex- amination, and police at roadblocks near the entrance to Jerusalem check the iden- tities of Palestinians coming into town. West Bank drivers, accustomed to the con- stant vehicle searches, have learned never to carry luggage or boxes in their trunk, thereby expediting the search. Beyond the routine police searches, the Bomb Squad itself conducts periodic in- tensive -searches. Arab autos passing a checkpoint are curbed. Within a matter of minutes, the Squad unscrews door panels, checks under the seats and in the trunk, examines carburetors and searches per- sonal parcels. The point is to both conduct a search and demonstrate vigilance — to make any terrorist think twice before try- ing to smuggle a bomb into the city. One carload of Arab students being searched was asked how they felt about the countermeasures. The eldest replied, "You see they are taking apart my car. How do you think I feel about it?" Asked if he understood the necessity for such crack- downs, he snapped, "But I am not carry- ing a bomb. I only have my schoolbooks." Jerusalem lives with bomb scares as a daily fact of life the way London lived with the blitz. Newspaper ads spread the word: "Suspicion Saves." Public service spots on 49