Causes. The harmful bacteria that cause bacterial joint inflammation can enter your body via the skin, eyes, ears, mouth, nose, and mucous membranes. Some of the types of bacteria responsible for causing this infection include: 1  Staphylococcus aureus, which causes staph infections.
Same deal at the end of the cruise. If you use the cruise terminal's porter services to help you get your bags to a taxi, a bus, or your car, the standard tip is $1 per bag. If you happen to be in your cabin when your bags are delivered the afternoon you embark, there is no obligation to tip the crew member.
Royal Caribbean recommends the following gratuity guidelines: Suite Attendant: $5.75 a day, per guest Stateroom Attendant: $3.50 a day, per guest Dining Room Waiter: $3.50 a day, per guest Assistant Waiter: $2 a day, per guest Head Waiter: $0.75 a day, per guest These gratuity rates apply to guests of all ages.