We haven't given out candy at Halloween for some years now. That was husband's decision. We would get a number of trick or treaters, if we did. But as for this year, during the pandemic, I would suggest many parents plan alternative ways of having fun on that day. There are alternative ways. Some ideas in addition to decorations outside and inside the house, could be special Halloween baking projects, crafts, listening to songs, parents telling scary stories, and the like. One different Halloween won't kill anyone.