I'm a sitting Conservative councillor in Scotland. That will mean a lot more if you know the political situation.
Those councillors must have been going through something really hard to r sign.
I get a lot of abuse. I have been spat at, shouted at, told they are going to set their dog on me, doors slammed in face and also had my tyres slashed. Those were from members of the public. Within my political group I was bullied by my group leader to the point of resignation. However, I didn't resign and stood up to the bully - it was hard, I cried a lot, got support from a fellow councillor, and survived it. I am now standing again in May.
Up to that point I will now have all my social media checked by the SNP, and anything even slightly wrong will be passed to a newspaper. I will have doors slammed in my face and be threatened more than once in the run up. But none of that will put me off!