Older adults, in contrast, were inclined to let children wander out of sight and more likely to allow them to engage in physically dangerous activities.

Roger had no reason to suspect that there was anything physically dangerous within hundreds of millions of miles.

Whatever business the one species had with the other, it was not physically dangerous.

Aggression in women may have evolved to be, on average, less physically dangerous and more covert or indirect.

Jokes that humiliate or are physically dangerous are to be avoided.

Some say ecstasy is not physically dangerous.

Ms. Roosevelt sees trading as akin to primitive humans dealing with physically dangerous situations.

Not only could this be dangerous to him physically, the process would eliminate the very thing he had to preserve-normal, oxygenated air pressure.

Despite these incidents, the mushroom is not generally regarded as being physically dangerous to adults.

In many ways, Cahun's life's work was focused on undermining a certain authority, however her specific resistance fighting targeted a physically dangerous threat.