With a pile o' fucked up bike parts. Yeah, your body heals, but those bike parts cost money to replace. Cross intersections next to cars, buses, or trucks headed your way. Use the vehicles as blockers and ride next to'em as they cross the intersection. It looks dangerous, but it's safer on wide avenues and most city streets.
Drivers look for oncoming cars, buses, and trucks.
And no matter how pissed off they are from their shitty day at work, they can't run into you without also running into a car, bus, or truck. Most driver's ain't that crazy. Absorb the crash impact by rolling on top of the car. On smaller cars, let the low bumper scoop your bike out from under you as you roll onto the hood. You can't roll onto trucks or vans though.