DENMARK
Danes shake hands when introduced to strangers. If you are visiting someone's home it is polite to arrive on time and offer the host a small gift, such as flowers or wine.
DOMINICA
Never wear camouflage print clothing it is an offence.
ECUADOR
A handshake is acceptable when meeting for the first time. Women who are close friends may kiss each other in greeting, and men embrace.
EGYPT
The working week is from Saturday to Thursday, with Friday being the day of rest.
EL SALVADOR
It is impolite to point directly at people and a brief, firm handshake is the usual formal greeting.