No
There are mountain lions and snakes. Just be aware. It's no more dangerous in terms of human activity than any other part of LA.
Yes, it's Wild. Best you just stay indoors and lock the door and windows. Have your groceries and meals and liquor and marijuana delivered, and telecommute to work and date someone through the phone. Stay inside. Leave nature to us. Oh, look! Real Housewives of Beverly Hills is new! Binge watch that!
Griffith Park has many many places where things go unseen. Things have happened there before, but when sticking to the main parts and well lit areas, the chances are far less.
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