Consider the following statements:

1. PETA(People for the Ethical Treatment of Animals) is collaborative effort of World Wildlife Fund(WWF) and Greenpeace International

2. PETA (People for the Ethical Treatment of Animals)  promotes a vegan lifestyle as part of its advocacy against animal cruelty in the food industry.

3. PETA (People for the Ethical Treatment of Animals) attempts to alter public attitudes toward animal rights using creative advertising campaigns.

How many of the statements given above are correct?