But they have to contend with an attack by unknown terrorists using a mysterious force.
For the first three years, he not only had to contend with reduced scholarships, but also with the raising of academic standards by the university.
This time the bankrupt company must contend with the threat of a boycott by suppliers demanding payment for parts shipped over the last two years.
"Now, we have to contend with the degradation of the government credit by Moody's."
Around 1174 Michael had to contend with a revolt by a party of bishops.
Black Members of Congress also contended with increased expectations from the public and heightened scrutiny by the media.
In fact, they contend that management by the livestock industry accounts for increases in wildlife numbers and conservation of land.
More damage was done, Roberts contends, by the government's policy of keeping the Venona cables secret.
The Scouts have already had to contend with similar sanctions by other school systems and municipalities.
Egyptian officials contend, despite the gloomy forecasts by the tour operators, that the industry is recovering.