Pele’s hair can be hazardous because the strands are fragile and sharp when broken, leading to potential cuts and irritation of the eyes and skin, according to Hawai’i Volcanoes National Park.

The Hawaiian Volcano Observatory is "closely" monitoring ... areas are threatened” by the eruption. Falling Glass 'Hair' Named for Hawaiian Deity, Lava and Vog: What to Know About Mauna Loa ...

But the volcano is still active ... those areas will be less maintained and sparsely staffed this summer after cuts to the U.S. Forest Service, according to the Mount St. Helens Institute ...