Yes it is perfectly OK to travel to States during these times. I'm not a muslim but I have muslim friends thatwho are devout and have traveled in the States from other countries during the past couple of months. I can just tell you that jerks will be jerks no matter where you go and you encounter such people sometimes, but it is rare, very rare. Depends on luck too. But as far as airports are concerned I asked my friends and you will be fine (I hope). If you are asked an extra question or two then just answer it like a normal person.