How risky is it to order take out given the current pandemic situation?

It’s less risky if you (and the provider) follow some guidelines from the CDC that limit your contact, like paying online, accepting the meal with no person-person contact, etc. Of course, follow the basics of mask-wearing and hand-washing. See https://bit.ly/CDCtakeout for more details, and be well and enjoy your pizza/pad thai/fried chicken!