RT @DavidZipper: A counterintuitive finding: US crash deaths are *higher* when traffic volumes are lower. Likely reason: Without congesti…
208 followers
708 followers
RT @DavidZipper: A counterintuitive finding: US crash deaths are *higher* when traffic volumes are lower. Likely reason: Without congesti…
1,517 followers
RT @DavidZipper: A counterintuitive finding: US crash deaths are *higher* when traffic volumes are lower. Likely reason: Without congesti…
321 followers
RT @DavidZipper: A counterintuitive finding: US crash deaths are *higher* when traffic volumes are lower. Likely reason: Without congesti…