In the Sharīʿah of Islām, fighting is legislated as a necessity to remove aggression and hostility shown towards peaceful preaching and conveyance of the message.
Yes, traders [business people] are able to withhold from importing such and such merchandise, or such and such products, or such and such automobiles...
Allāh did not legislate fighting in His Sharīʿah for revenge or tyranny, but only to subdue the forces of polytheism, idolatry, disbelief and oppression to enable people to freely hear the message of Islām and attain salvation.
Now we come to suicide attacks this is what we know from the Japanese and their likes (Kamikaze pilots) when a man would attack an America warship with his plane...
As for what some people do regarding activities of suicide, tying explosives to themselves and then approaching Unbelievers and detonating them amongst them, then this is a case of suicide...
The following was advice I gave in June 2020, a couple of months after the launch of the Covid-19 Pandemic Response, which was the greatest medical and financial fraud and swindle in the history of the world.
What is the ruling upon what we hear these days that the severe rise in heat [global warming] in ways that is different to previous years is due to the piercing [depletion] of the ozone [layer]...
The great scholar of Prophetic traditions, Shaykh al-Albānī [rh] in the context of contagion outlined a number of conditions for taking precaution that keep it within prescribed limits and bounds.
Sallām bin Abī Muṭīʿ stated that he would rather meet Allāh with the scroll of al-Ḥajjāj than with the scroll of ʿAmr bin ʿUbayd, who is the head of the sect of the Muʿtazilah.
The Salaf used to seek knowledge for the sake of Allāh, and they were ennobled and then became Imāms of Guidance, by whom the people guided themselves.