Very saddened and fucking angry, but not shocked. This 'man' is (was) a vile and sickening coward, and an absolute monster. How DARE he think he has the right to end the lives of his wife and child? How fucking DARE he? 
I am so SO SO sick of male entitlement, and how they act like their wife and children are possessions, and chattels, and thatTHEY can call time on when they die.
Women are fucked over by men constantly, all throughout their lives... From the second they hit puberty, they are catcalled and sexually harassed and sometimes abused, (and called vile names when they don't kow-tow to the advances.) They are expected to be the main childcarer, made to put their career on hold (or give it up,) when they have children, expected to be second best in the workplace as men often get promoted a lot more often, made to tolerate mens shitty behaviour - like not lifting a finger around the house, and having inappropriate friendships with other women - that the wives must tolerate lest we get accused of being possessive and unreasonable! Married women rarely have weirdly close friendships with other men, that exclude the husband, yet men do it all the time with other women. (Usually single or divorced women.)
As you can probably tell, I am fucking FUMING. FUMING at the entitlement of men. It never ends, and this is an extreme case, but so many things lead up to this, and there are so many different layers and stages of male entitlement. God help the next generation of girls and women (and the next and the next...)
R.I.P. Emma and Lettie. ❤