No, you are most definately NOT wrong to find that distasteful. Jo Cox was doubtless a lovely woman, who had worked in some of the most dangerous areas of the world. It is sad, and ironic, that she should end her life, prematurely, in a small Yorkshire town on her own doorstep.
She was killed by a mentally-ill man, with, it would appear, connections to an extreme right wing facist group. No such group is being represented at the ballot box next week. Thank goodness.