Uplifting News
Welcome to /c/UpliftingNews (rules), a dedicated space where optimism and positivity converge to bring you the most heartening and inspiring stories from around the world. We strive to curate and share content that lights up your day, invigorates your spirit, and inspires you to spread positivity in your own way. This is a sanctuary for those seeking a break from the incessant negativity and rage (e.g. schadenfreude) often found in today's news cycle. From acts of everyday kindness to large-scale philanthropic efforts, from individual achievements to community triumphs, we bring you news—in text form or otherwise—that gives hope, fosters empathy, and strengthens the belief in humanity's capacity for good, from a quality outlet that does not publish bad copies of copies of copies.
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additional note - wiki's images on fist half of page are mmostly weak wooden or natural aided ones, but lower down there are modern designs. take for example the one over train tracks (though less wide than your highways i am guessing, but take it as an example). They are simple enough, and you would only have to get highway's permissions mostly to ensure that height is enough (usually highways have a height limit, something like 20-30 feet (2 or 3 storey building)). now most people are not willing to go 2-3 floors, so escalators are common. so "small tunnels" are more convinient. just imagine these bridges, but under ground and upside down. now assuming the beneath of road is reinforced, you just need to dig like 10feet below, and you are good to go. they are more expensive when built after building roads, but still can be built under 100,000