A mouse in the house

I left them to starve of oxygen and die but I wonder if there’s a better way to put them out of their misery quickly?

I haven’t got the heart to splat them with a brick or a lump of wood.

So it troubles your delicate sensibilities to dispatch them promptly, but you're fine with letting them die slowly?

Have you considered setting-up a Facebook support group?

Or not being so fucking wet?