Good Morning! One possibility of a flyer that South African athletes would have received in order to have more security in Rio de Janeiro during the Olympics could include:
1. Beware of walking with valuables by the shores of the beaches of Rio de Janeiro: many thieves are observing this type of movement for a robbery opportunity.
2. Do not leave the Olympic Park without informing your exit: in case you are facing any problems, it is important that we know where you went and what route you did.
3. Do not provide drinks or food provided by strangers: many cases of insertion of drugs in food and drink occur every year.
4. Maintain a dependable routine: Do not venture without knowing the ways you are going to get involved. Hugs!