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yUlSTIkBUltTa/twStplB/Jkl1I-oBpwIJBJqMyni27nezOIuBQkMo8e8MJr07JNMYgm5/BwYUYaSaBni278NpNBSakTy yUlSTIkBUltTa/twStplB/Jkl1I-oBpwIJBJqMyni27nezOIuBQkMo8e8MJr07JNMYgm5/BwYUYaSaBni278NpNBSakTy Good morning. I’m Kerry Cavanaugh, assistant editorial page editor, filling in for Paul Thornton, who is taking a week off. It is Saturday, Aug. 13. Let’s look back at the week in Opinion. It’s been a little more than a week, but the wreckage and horror from a fiery fatal crash in Windsor Hills is still on my mind. Five people, including a woman 8½ months pregnant, were killed when a motorist in a Mercedes-Benz sedan speeding 90 mph blew through a red light and plowed into several cars. Vehicles burst into flames. Billowing smoke could be seen from miles away. The victims were just driving across town, running errands or heading to the doctor’s office, and their lives were snuffed out in an instant. We talk a lot about gun violence in this country — as well we should — but almost as many people were killed by motor vehicles as by firearms in 2020. Cars have become significantly safer for drivers and their passengers, with air bags, seat belts and all kinds of crash-impact protections, yet traffic deaths are on the rise. Nearly 43,000 people died in motor vehicle crashes in 2021, a 10.5% increase over the prior year. I am so grateful you were able to come to my wedding and join in on the celebrations. I had so much fun dancing the night away with you. Also, thank you so much for the blender. Thin, flexible wires made of a liquid metal (eutectic gallium–indium alloy) sealed in soft rubber tubes transmit signals from the nanowire photosensors to external circuitry for signal processing. These wires mimic the nerve fibres that connect the human eye to the brain. A layer of indium between the liquid-metal wires and nanowires improves electrical contact between the two. The artificial retina is held in place by a socket made from a silicone polymer, to ensure proper alignment between the wires and nanowires. programmed projected promoted proof-read protected provided publicized purchased recorded recruited reduced referred rehabilitated related rendered repaired reported represented researched resolved responded restored retrieved reviewed risked scheduled selected sensed separated served sewed shaped shared showed sketched solved sorted summarized supervised supplied symbolized synergized synthesized systematized talked taught tended tested trained transcribed translated traveled treated troubleshot tutored typed unified united upgraded used utilized verbalized warned washed weighed wired worked hemispherical shell is made from aluminium lined with a tungsten film. The chamber is filled with an ionic liquid that mimics the vitreous humour — the gel that fills the space between the lens and the retina in the human eye. This arrangement is necessary for the electrochemical operation of the nanowires. The overall structural similarity between the artificial eye and the human eye confers on Gu and colleagues’ device a wide field of view of 100°. This compares with roughly 130° for the vertical field of view of a static human eye.