If you would like to help those currently suffering in Yemen, here are some ways. You can donate to any of the websites linked below, If you are unable to donate or any reason, you can go sign petitions (Such as the one linked) and continue to spread awareness through any social media platform that may be available to you. For more information on how to contribute, check out any of the sites below.
Go through the links and complete the actions that you have the means to!