UNICEF supports Palestinian hate ad

An ad by a Palestinian youth organization, PYALARA, which is funded by UNICEF, shows an ax destroying a Star of David. The large Star of David that has been destroyed has on it pictures of stars and stripes, presumably representing the USA, and an additional smaller Star of David. The UNICEF logo is right on the ad.
The ad reads that the weekly youth program Speak Up is "produced in cooperation with PBC (PA TV) with the support of UNICEF."
On the ax that destroys the Star of David is the word: "Boycott!" in the imperative tense. Youth are invited to watch the PA TV program calling for a boycott of Israel. In the program the host acknowledges that they are aware that the boycott is illegal but they have chosen to ignore this:
"We know that the Palestinian Authority is tied to a number of agreements that prohibit it from completely boycotting Israel... we call upon all the youth, to all the residents, to all businesses and stores, to completely boycott the Israeli goods in their stores."
The program started as follows: "The program Speak Up has decided to dedicate this program to a theme which is a national obligation upon each of us - the topic of boycotting Israel in all ways."

Note: The organization PYALARA (Palestinian Youth Association for Leadership and Rights Activation) has been funded by UNICEF since the year 2000: "PYALARA has been chosen by UNICEF as a major strategic partner in Palestine." [PYALARA website]