Here is a useful flier to introduce the Dutch Reach countermeasure to prevent 'doorings' to government officials, road safety experts, driving instructors and road-sharing advocates in your state, province, city or town.
Note; All flier content is in the public domain. Sources are listed (far) below.
2017 Mass. Driver’s Manual, Chapter 4: Rules of the Road, p. 109:
MA Dooring Rule Flier to Download, Adapt &/or Print
Note: A PDF copy of the flier is available immediately below. Right-click mouse to Copy & Save to your computer.
Alternatively, a Microsoft Word .doc version with inserted .PNG images is provided beneath it. Click Download Icon at bottom left of its frame to download & save.
Graphic images used in the flier are also available individually. Each may be copied & used for your own anti-dooring activist or educational purposes. The set of component images (as PNG vector files) is found furthest below.
NOTE: Use Scroll Sliders outside frame to navigation down!
PDF version: Click on image to Copy & Save to computer.
WORD version: Click Download Icon at bottom left of its frame to download & save.
Images used in flier here available as PNG files for copying & use.
Source: 2017 Revision Massachusetts Driver's Manual, Chapter 4, Rules of the Road, p. 109.
Sources: Composite includes City of New Haven, CT, USA "Doors Hurt" flier's cover graphic, overlaid with universal symbol to prohibit a behavior - red circle with diagonal slash. See Menu: Resources >> Anti-Dooring Campaigns - New Haven, CT; & WikiCommons image: http://bit.ly/2sNKA4d-Sign4NO