The deafening silence about the many foreigners among the hostages held by Hamas

It is very surprising and disturbing that so little is said and done about the many foreigners among the about 1,200 hostages held by Hamas.

What is e.g. Germany doing about the fact that 12 Germans are also held hostage!!!

"... According to the Israeli government, 138 of the hostages have foreign passports, including 54 Thais, 15 Argentinians, 12 Germans, 12 Americans, six French, and six Russians. There is also one Chinese hostage, one Sri Lankan, two from Tanzania, and two from the Philippines. ..." (Source)