Let's stop killing insects our crops, birds, and wildlife need.
Things individuals can do: Grow a variety of native plants and flowers, leave leaf litter for nesting, dim lights at night, reduce pesticide use. I would add: provide a bit of water for them when it's hot and dry.
Kudos to the #PNW, the only US region where butterfly population increased last decade. (9.9%! #NoMoreLawns)
Tips on reducing insect harms generally are discussed in this informative article.