![Fire engulfs trees in a burning forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)](http://www.ecns.cn/hd/2019/05/24/cb934f4d713f4974b78a9a717f7815bb.jpg)
Fire engulfs trees in a burning forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)
![Firefighters extinguish a fire in a forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)](http://www.ecns.cn/hd/2019/05/24/3f75ca3300674f59bbf1d3f8f7bd8a17.jpg)
Firefighters extinguish a fire in a forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)
![A picture taken on May 23, 2019 shows a helicopter flying over a burning forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)](http://www.ecns.cn/hd/2019/05/24/b2f599168cc74bc98d97740b4d0074be.jpg)
A picture taken on May 23, 2019 shows a helicopter flying over a burning forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)
![Firefighters extinguish a fire in a forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)](http://www.ecns.cn/hd/2019/05/24/822e86bbf2c84f8880665e708ad3bebf.jpg)
Firefighters extinguish a fire in a forest amidst extreme heat wave near the Israeli city of Modiin on May 23, 2019. (Photo/Agencies)