Tl;dr Israel's goals aren't limited to the goals presented in the
question. If they were attempting to achieve them by destroying Gaza
is counterproductive. Proponents of cease-fire argue that prisoner
exchanges can free the prisoners and that Hamas cannot be defeated
militarily. Thus, the alternative proponents support is "something
else other than destroying Gaza since that causes untold suffering
to civilians."
The answer is divided into three parts. The first explains why
Israel's impetuses are different from the ones described in the
question, the second how the prisoners can be freed, and the third why
Israel's current attempt to destroy Hamas is counterproductive.
Political situation in Israel
Analysts doubt that Israel's goals are to free the prisoners and
destroy Hamas. Israel's president has suggested that all Gaza
Palestinians
are complicit in Hamas' attacks:
“It is an entire nation out there that is responsible,” Herzog said
at a press conference on Friday. “It is not true this rhetoric about
civilians not being aware, not involved. It’s absolutely not
true. They could have risen up. They could have fought against that
evil regime which took over Gaza in a coup d’etat.”
Other Israeli politicians have called for the complete destruction of
Gaza.
In another statement, Feiglin said Israel’s end goal should not be
to eliminate Hamas, but rather, “Gaza should be razed and Israel’s
rule should be restored to the place. This is our country". [...]
Amit Halevi, meanwhile, a Likud member in parliament, said, “There
should be two goals for this victory: One, there is no more Muslim
land in the land of Israel … After we make it the land of Israel,
Gaza should be left as a monument, like Sodom”. [...]
“Nakba? Expel them all,” Nissim Vaturi, deputy speaker for Israel’s
parliament, said.
Israel's defense minister has made equally
violent
comments:
“We will eliminate everything — they will regret it,” said Defense
Minister Yoav Gallant, the man who commands all the military forces
that are doing the bombing. [...]
“We are fighting human animals and we are acting accordingly,” he
adds.
Israel is wrecking havoc and destruction on Gaza and that may also be
its government's goal. Almost 60% of all
Israelis want
their army to destroy even more of Gaza:
Poll results were also hawkish when it came to the use of force in
Gaza: 57.5% of Israeli Jews said that they believed the Israel
Defense Forces (IDF) were using too little firepower in Gaza, 36.6%
said the IDF was using an appropriate amount of firepower, while
just 1.8% said they believed the IDF was using too much fire power,
while 4.2% said they weren’t sure whether it was using too much or
too little firepower.
Israeli journalist Shimon Riklin recently admitted having trouble
sleeping unless he saw Gaza
houses destroyed on tv. Satiating the public's bloodlust is a goal in
and of itself. As anti-Netanyahu protests mounts, cynics may conclude
that is the only way to save his government. This explains the motive
for bombing Gaza, even if the stated goals are not achieved.
According to sources speaking to the left-wing 972-mag, freeing the
prisoners
never were the primary goal:
Another source told +972 and Local Call that the Israeli army tried
to avoid killing hostages, but the emphasis at first was placed on
military goals. “In the first two or three weeks, we didn’t have
enough intelligence about the hostages, and they were not the top
priority,” the source said. “We didn’t start the day with an update
on the status of the hostages. It wasn’t our top priority then — and
the truth is, they aren’t today either. Unfortunately, I don’t think
the army can [free the hostages through rescue operations]. I don’t
think we will be able to release hostages without a deal.”
The same sources claimed that the indiscriminate bombings of Gaza
actually put the prisoners lives in danger.
How to free the prisoners?
According to Gershon Baskin, who negotiated the release of Israeli
soldier Gilad Shalit in 2011, the only way to get the prisoners back
alive
is to negotiate a prisoner exchange. Something Hamas, unlike Israel, has
been willing to agree to since day one. And Israel's bombing
campaigns against Gaza clearly puts the prisoners lives at risk.
How to destroy Hamas?
It is unclear what destroying Hamas means or how it can be
achieved. According to Palestinian prime
minister,
Baskin,
and many
others
Hamas can't be destroyed with force as it is an ideology. Israel has
also tried to destroy the PLO and Hizbollah many times in the
past. Each time the humanitarian costs have been massive, but the attempts still failed. Few
believe
that this attempt to destroy Hamas will end any differently:
Citing a study commissioned by retired Army Gen. Stanley McChrystal,
which said for every civilian killed about 10 terrorists are
recruited, Moulton said: “By that number, Israel so far killed about
5,000 Hamas terrorists but in the process they’ve recruited about
100,000 new adherents. And this is bad news for Israel.”