The Israeli army said on Tuesday that it had killed “more than 30 terrorists” in the city of Khan Younis, as heavy fighting in south and central Gaza continues. Two gunmen were killed in western Khan Younis after trying to move “under the cover of the Gazan civilian population,” the Israel Defense Forces (IDF) said. One was pointing a pistol at an IDF vehicle, the army said. In another case, several men were attacked from the air after trying to transport an explosive device on a motorbike. The Nasser Hospital in Khan Younis has repeatedly come under fire, local residents say. The organization…