Today is the 75th anniversary of the Bialystok Ghetto uprising. Organized by members of the city’s various socialist and Zionist youth movements, and coordinated with a Jewish underground that stretched to other ghettos as well as to partisan groups hiding in the forests, the uprising was intended to create chaos so that at least some of the ghetto’s residents could escape slaughter. Thus the plan was to wait until the next Aktion, during which the ghetto’s Jews would be called to assemble for transportation to Majdanek or Treblinka, and then to attack the SS men who came to supervise upon their entrance into the ghetto. Haika Grossman, who helped plan the uprising, and later in life served in Israel’s Knesset, wrote a memoir of her wartime experience. An excerpt:

The ghetto had been tranquil lately. Life had been normal. Not only that, but new orders had recently arrived for the factories from Königsberg and far-off Berlin. How happy the ghetto had been lately over the many Soviet victories, and Mussolini’s downfall. And now, suddenly—an Aktion.

Our plan to meet the Germans before they managed to spread throughout the ghetto, to attack them immediately on their entrance into the ghetto, was no longer possible. They came into the ghetto suddenly, at night. In a few minutes the [underground’s] staff, the cells [of fighters], and their commanders were all alerted. In a hurried meeting in the street we decided, first, to send the cells to their regular positions according to the original plan.

[But the] general plan had to be changed. The main points of attack, which had been set near the gates in order not to allow the Germans to enter the ghetto, had now lost much of their value. All the plans based on attacks from the houses near the gates, by grenade and a rain of fire, had to be altered. The initiative had been taken from us suddenly. Still, we decided to hold onto and entrench the existing positions, . . . and from there to attack the Germans as soon as they came close. Sentries were set and lines of contact established with the sector commanders. We sent people out to knock on doors and shutters to arouse the Jews:

“Germans in the ghetto! If they call on you to appear, don’t go.”

On Tuesday, a Hizballah drone attack injured three people in northern Israel. The next day, another attack, targeting an IDF base, injured eighteen people, six of them seriously, in Arab al-Amshe, also in the north. This second attack involved the simultaneous use of drones carrying explosives and guided antitank missiles. In both cases, the defensive systems that performed so successfully last weekend failed to stop the drones and missiles. Ron Ben-Yishai has a straightforward explanation as to why: the Lebanon-backed terrorist group is getting better at evading Israel defenses. He explains the three basis systems used to pilot these unmanned aircraft, and their practical effects:

These systems allow drones to act similarly to fighter jets, using “dead zones”—areas not visible to radar or other optical detection—to approach targets. They fly low initially, then ascend just before crashing and detonating on the target. The terrain of southern Lebanon is particularly conducive to such attacks.

But this requires skills that the terror group has honed over months of fighting against Israel. The latest attacks involved a large drone capable of carrying over 50 kg (110 lbs.) of explosives. The terrorists have likely analyzed Israel’s alert and interception systems, recognizing that shooting down their drones requires early detection to allow sufficient time for launching interceptors.

The IDF tries to detect any incoming drones on its radar, as it had done prior to the war. Despite Hizballah’s learning curve, the IDF’s technological edge offers an advantage. However, the military must recognize that any measure it takes is quickly observed and analyzed, and even the most effective defenses can be incomplete. The terrain near the Lebanon-Israel border continues to pose a challenge, necessitating technological solutions and significant financial investment.