Local Solutions to Gun Violence in Cali slide image

Local Solutions to Gun Violence in Cali

Alcohol Consumption and Homicide Restriction of alcohol sales in bars as a policy for controlling homicide First tested in London, UK • Replicated as a natural experiment in Cali Evaluation of 3 decrees closing bars between: Restrictive: 02:00am-10:00am Moderate: 03:00am-10:00am Cali, 2005-2008 Rate per 100 000 person-years Published by Oxford University Press on behalf of the International Epidemiological Association © The Author 2011: all rights reserved. International Journal of Epidemiology 2011;1-101 doi: 10.1093/ije/dyr051 Policies for alcohol restriction and their association with interpersonal violence: a time-series analysis of homicides in Cali, Colombia Álvaro I Sánchez,12 Andrés Villaveces,2,3,4 Robert T Krafty, Taeyoung Park, Harold B Weiss," Anthony Fabio,8,9 Juan Carlos Puyana' and María I Gutiérrez² All homicides 8 8 80- 100- 97.46 79.81 60- 65.15 40- 20- Rate per 100 000 person-years 100 80- Firearm homicides 79.74 60 69.10 54.99 40 20 0- 0- Most restrictive Lax: 04:00am-10:00am Moderately restrictive Alcohol control policies Lax Most restrictive Moderately restrictive Alcohol control policies Lax No. of cases: 1724 5966 594 No. of cases: 1455 5165 486 Stab/knife homicides Unintentional injury deaths Significant reductions in firearm-related mortality Rate per 100 000 person-years 40- 88 80- 100- 20- 7.90 15.10 8.27 Rate per 100 000 person-years 100- 80- 60- 40- 20- 6.54 6.07 6.73 0- 오 0- Most restrictive Moderately restrictive Alcohol control policies Lax Most restrictive Moderately restrictive Lax Alcohol control policies 9 No. of cases: 209 618 92 No. of cases: 173 454 41
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