2. CREATE A BOMB SHELTER MAP
If you want to do advanced commitment, create bomb shelter map. Here is how you can do offline and online versions.

Online map
1. Use the desktop version of Google Maps
to locate abandones bunkers and bomb shelters in your city.

2. Collect appropriate shelters in BOMB SHELTER GOOGLE MAP.
Select a point with the bunker. Check if it fits.

Push “Save”.

Select “New list”.

Name the map: BOMB SHELTER MAP OF (YOUR CITY).

Click on the next bunker you want to add. When you push “Save”, select the list you’ve created. If it doesn’t appear at once, reload page and do it again. 

After adding all the points to your map, push “Share”.

Generate the link to view.

Push “Get link to share”.

Copy link to share.

3. Generate a QR code from link to the BOMB SHELTER MAP you’ve copied above using free online generator. Like this one for example. Save the code. You’ll need it for offline map or you can add it to the posters above.