Yes, if they are allergic to an ingredient inside them.
Yes
yes
No but they hate cedar balls!
no unless you are allergic bye bye balls balls
Chewing gum can be a wonderful treat during the day. Unless a person is allergic to one of the ingredients in the brand name "5" gum, then it is not dangerous.
No but someone could be allergic to sand.
no no
Mastic gum is mainly used for treating gastrointestinal ulcers, poor circulation, yeast infections, and breathing problems. Mastic gum seems to have little or no side effects for most people. Mastic is a part of a tree, so the only problem would be if you are allergic to certain trees, you may be allergic to Mastic Gum.
As long as the number of gum balls is "large", the probabilities will change very litle with only one candy removed.
you can be allergic to just about anything
It is possible for someone allergic to horses to also be allergic to camels. The allergy is most likely to the dander, and horses and camels can have similar dander.
Buying Gum Balls are much more cheaper than buying them in shops/supermarkets.