@ToBeDetermined 'As far as I know, Hezbollah have not been officially designated as a terrorist group. So this was not an attack on terrorists.'
Quick google would tell you:
As of October 2020, Hezbollah or its military wing are considered terrorist organizations by at least 26 countries, as well as by the European Union and since 2017 by most member states of the Arab League, with the exception of Iraq and Lebanon, where Hezbollah is the most powerful political party.[374]
The countries that have designated Hezbollah a terrorist organization include: the Gulf Cooperation Council,[375] and their members Saudi Arabia,[376] Bahrain,[377] United Arab Emirates,[376] as well as Argentina,[378] Canada,[379] Colombia,[380] Estonia,[381] Germany,[382] Honduras,[383] Israel,[384] Kosovo,[385] Lithuania,[386] Malaysia,[387] Paraguay,[388] Serbia,[381] Slovenia,[389] United Kingdom,[390] United States,[391] and Guatemala.[392]
The EU differentiates between the Hezbollah's political wing and military wing, banning only the latter, though Hezbollah itself does not recognize such a distinction.[381] Hezbollah maintains that it is a legitimate resistance movement fighting for the liberation of Lebanese territory.
Hezbollah are a radical Islamist outfit created in partnership with Iran and part of Iran's strategy to destabilise the region and particularly Israel. They are begind suicide bombings and rocket attacks. They are part of a widespread drugs newtwork with horrifying impact on the region. If they aren't terrorists I truly don't know who is.