The card follows a similar set of questions universally used by ambulance service control centres, and focuses on safety, the location of the collision, and how serious it is.
Mae Partneriaeth Diogelwch Cymunedol Sir Gâr yn targedu'r prif broblemau o ran troseddau ac anhrefn ym mhob rhan o'r Sir drwy nodi'r math o droseddau, ble y maent yn cael eu cyflawni ac yn erbyn pwy.