Very good question.
On the one hand, we must question intent. In other words, was it the intent of the politician to harm people. In most Western societies that would not be the case. Most decisions are not maliciously made with the intent to harm others.

But yes, that is on the one hand.

On the other hand, you need to look at common sense. Most politicians are highly educated. They will know that cutting budgets on something important like building material could lead to harm.

So, for me, there might not be intent to harm, but there should be consequences if an educated person like a politician makes these judgement calls.