NEW YORK -- Traveling to the Olympics? Dont let illnesses meddle with your fun.Roughly half a million people from around the world are expected to travel to the Olympics in Rio de Janeiro. And while Zika is in the spotlight, there are other bugs and health problems that Olympic athletes and spectators should keep in mind.Whats the biggest threat? Health experts say the most likely cause of death or serious harm to travelers everywhere is injuries from car accident, falls, crime or other mishaps.But thats not whats on the minds of people headed to the Olympics, said Dr. Nicholas Van Sickels, associate director of Tulane Universitys travel medicine clinic in New Orleans.Zika is what brings them in the door, Van Sickels said of recent clinic visitors.A look at those health problems, and what athletes and travelers can do about them.---HOW BIG A THREAT IS ZIKA?The risk of getting sick from Zika is low, especially compared to other illnesses that a visitor to Rio might suffer. Its winter in Brazil; a time when mosquitoes that spread the virus are at a low ebb. But for mothers-to-be, the stakes are very high because an infection during pregnancy can cause serious birth defects. Thats why pregnant women have been told to stay away.---BUT HOW CAN I AVOID ZIKA?The virus is mainly spread by tropical mosquitoes, though it also can be transmitted through sex. Travelers can protect themselves from mosquito bites by, among other things, wearing long sleeves and long pants and using insect repellents. Also, stay in places with air conditioning or that use window and door screens, the CDC suggests.---WILL I KNOW IF IM INFECTED?You might not. Most infected people do not get sick, and those that do usually experience only mild symptoms, like fever, rash, red eyes, joint pain, that ends within a week. But some infected adults have developed a paralyzing condition called Guillain-Barre syndrome.---WHAT ABOUT OTHER TROPICAL ILLNESSES?The same mosquito spreads other tropical illnesses, including chikungunya, which has been spreading in Brazil and other parts of South America in the last few years. It has some of the same symptoms as Zika, but the joint pain is often debilitating and can give people a stooped appearance -- the name chikungunya comes from a word meaning to become contorted. Like Zika, there is no vaccine or cure for it. There are vaccines or medicines for other mosquito-borne diseases seen in Brazil, including yellow fever, dengue fever and malaria. Those arent considered much of a threat for Olympic visitors, though.---WHAT ELSE COULD MAKE ME SICK?If a traveler to the Olympics gets sick, its most likely from drinking water or eating undercooked or unclean food, said Dr. Martin Cetron of the U.S. Centers for Disease Control and Prevention. Food should be peeled, boiled or cooked. Avoid food from street vendors, and fruits and vegetables that have not been thoroughly washed, experts suggest. Drink bottled water or beverages. And maybe pack some medicine for diarrhea, Cetron said. Some swimming areas in Rio are contaminated with sewage, and the CDC advises avoiding swallowing mouthfuls of water and staying away from beaches with warning signs.---ANYTHING ELSE?Its flu season in the Southern Hemisphere, so expect that people in Rio may be sneezing or coughing and spreading flu germs. Flu and other respiratory illnesses are probably the second most common thing travelers to the Olympics will get, Cetron said. Wash your hands and drink lots of uncontaminated fluids, experts say.---WHAT IF I GET SICK IN BRAZIL?Eu me sinto doente. Thats Portuguese for I feel sick. Talk to a doctor or nurse if you feel very ill, especially if you have a fever, the CDC advised. The CDC website has information about finding medical care while abroad and also offers some health terms in Portuguese. Officials do not expect a lot of Olympic travelers to take Zika home with them. Researchers at Yale University recently estimated that there may be no more than 40 travelers going home from the Olympics with infections.---Online:CDC: http://wwwnc.cdc.gov/travel/notices/aler...er-olympics-rioCheap Nike Tanjun China . Spiller left Week 3s 27-20 loss to the New York Jets with a thigh injury, but fully practiced with the team all week and expects to be ready to go on Sunday. Nike Tanjun Shoes Outlet . Perhaps Carroll was so prepared for a break because he believes there is very little the Seattle Seahawks need heading into the off-season. "I dont see anything that we need to add. We just have to get better," Carroll said. http://www.niketanjunoutlet.com/ . Howard Ganz, an MLB lawyer, said in a letter to U.S. District Judge Edgardo Ramos that Rodriguezs claims do not come "remotely close" to what is needed to overturn an arbitration decision in federal court. Nike Tanjun Clearance . Now tied for second in the league in shootout goals, the 24-year-old likes to see what the opposing goaltender has in store before he ultimately lands on a move. Nike Tanjun Cheap Outlet . Aduriz headed home Markel Susaetas cross in the sixth minute to open the scoring at San Mames Stadium. He bettered that with a long-range blast that went in off the goal frame in the 18th, and converted a penalty in the 72nd after Diego Mainz was sent off for fouling Aduriz with only the goalkeeper to beat.Danny Drinkwater insists he is ready to take his club form onto the international stage and make a late push for a place in England’s Euro 2016 squad. The midfielder has been a reliable presence in the heart of Leicesters table-topping team this season, and believes he can make the necessary adjustments to adapt to international football in time for this summers tournament in France.Ive been given a small chance here to show what Im capable of, so it is up to me to take it, Drinkwater told the media at a press conference at St Georges Park, having taken part in his first training session with the England senior team. Obviously international football is different, I understand that, but its just about doing your job, screening the defence, and as the ball turns over youve got to keep it. Im looking forward to the challenge.Respectfully acknowledging the competition for places in central midfield, with the likes of Dele Alli, Eric Dier, Jordan Henderson and others all pushing for a place in the side, Drinkwater added: I dont think England have ever been short of quality in midfield, or anywhere else on the pitch for that matter, but having competition for places always helps. Push yourself, and it can only benefit the country.Drinkwaters call up to the national team for the fixtures with Germany on Saturday and the Netherlands on Tuesday has capped a remarkable 12 months for the midfielder. England midfielder Danny Drinkwater takes a break during training This time last year he was not even a permanent fixture for his club, battling to find a place in a position dominated by the presence of Esteban Cambiasso, and also saw Matty James ahead of him in the pecking order.This season his form - alongside NGolo Kane - has been a major contributing factor in Leicesters push for the Premier League title, and rightly caught the eye of England manager Roy Hodgson.Asked if his England call-up was the icing on the cake after Leicesters incredible season, Drinkwater kept an important sense of perspective, with seven Premier League games remaining in which the title will be decided: There is a long way to go yet, so I dont think the cake is baked yet! Vardy (left) is put through his paces by England boss Roy Hodgson (right) Drinkwater was flanked at the press conference by his club team-mate Vardy - it is rare for two players to attend England press conferences together but the midfielder apparently felt more comfortable with a familiar face alongside him - and naturally, the subject of Leicesters Premier League chances arose on more than one occasion.It seemed as though both were enjoying the opportunity to take their minds off the pressure of the title race.My concentration now is England, and it willl be now until the game has finished on Tuesday, Drinkwater insisted.ddddddddddddEverything back at Leicester is good, weve left it in a good place, and for now well focus on the Three Lions. England is all the focus we can have. After next Tuesday is finished, then well go back to thinking about Leicester. Jamie Vardy Vardy echoed the point: Its been unbelievable obviously, but in all fairness we do talk about this every week. Its not going to be hard at all [to focus on England this week], thats what we are here to do.England is all the focus we can have. After next Tuesday is finished, then well go back to thinking about Leicester.We understand people are going to ask about it when we are with our clubs, we are doing well at the top and we know people are going to keep asking - thats not a pressure, its something you cant get away from.Its just nice to have a week away and focus on England. Statistical Euro squad Who is in the Euro 2016 squad according to the stats? While Vardy is more accustomed to England duty than Drinkwater, he is still a relative novice at this level, having received his first call up to the national team last June.Despite the fact he has scored 19 Premier League goals this season, he is still not taking his place in the England squad for granted.I think Ive always got something to prove, Vardy admitted, when asked of the competition for places provided by Wayne Rooney, Harry Kane, Daniel Sturridge, Theo Walcott and Danny Welbeck. Drinkwater (left) has been rewarded for his club form with an international call-up Theres quality throughout the team, and its down to each individual to put themselves in the gaffers mind, and see who he picks for the games.Youve always got to feel confident, it doesnt matter what position youre in, if youre picked for the squad youre in there for a reason, for the job youve been doing during the season, so Ive just got to keep doing that and keep working as hard as I can.Its going to be difficult for everyone, but having the competition that we have got, it can only benefit us and make us even better going forward. Well have to see how things go on the training pitch and when the gaffer picks the team its up to them to keep the shirts. Also See: Bertrand misses England training Ibra ended my England career Euro 96 v Euro 2016 combined XI England fixtures ' ' '