1) Guillotine. My room is 6 sq. meters so there would not be any space for such a miracle of engineering. Plus it would be heavy and I would not be able to bring it to a hotel lol. It would be easier to bring a huge cross in hotel rather than a guillotine.
2) Compressed gases. Well, my neighbors would be at least surprised to see a gas tank delivery at doorstep. Even harder it would be to explain why I bought a tank. For party balloons during lockdown?
3) Hanging. There is nowhere to hang there, walls will collapse - they are made from plasterboard. Only somewhere in Wicklow Mountains but that is a long walk. And it does not look too peaceful for me. Never hiked with a rope before.
4) Gunshot. Guns are illegal here and I would not be able to purchase any neither here nor in my home country.
5) Shallow waters. I nearly drowned this way once unexpectedly, can be hard to die from first attempt.
6) Raw drowning. Would never try to drown without getting blacked out on drugs and being barely able to understand what is going on.
7) Trains, buses or any other public transport. Ethical issues. Trains cannot move to a car wash, so all the mess will be cleaned by regular people. And "catch the bus" does not have a direct meaning.
8) Tree, car and a rope around neck. No car - no decapitation. Only a long drop possible. The scariest thing - to be fined with a rope on neck for not having a driving license and insurance.
9) Bleach, detergent or any other household chemicals. Tastes not like a pizza with ham and pineapples. And perhaps a huge discomfort in stomach
10) Polonium-210. Impossible to find. Weeks of agony and radioactive shit. Rest in peace all neighbors.